Use this double-sided socket tool for installing and removing both 48.5mm and 44mm 16-notch bottom bracket cups. Socket is machined for 1/2-inch drive, but a 3/8-inch to 1/2-inch adapter is included so you can use it with 3/8-inch drive torque wrenches. - Compatible with all Wheels Manufacturing bottom brackets that have 48.5mm or 44mm, 16-notch spline patterns - Also compatible with FSA MegaEVO BB cups, Shimano, SRAM/Truvativ, Campagnolo Ultra Torque, and FSA - Machined 6061 aluminum - Anodized red

The VIAIR TLC Inflator can be used for airing up bike and vehicle tires (Schrader valve attachment not included), as well as adding compressed air to any inflatable item with a Presta valve stem. It comes with a rotating, fully serviceable Presta Head attachment, a pre-installed Quick-Connect Stud for air hose connection and a normally closed Quick-Connect Coupler for connecting inflation attachments. FEATURES: – 2", 0-120 PSI Mechanical Air Pressure Gauge – Bleeder Valve for Pressure Adjustment – Deluxe Carry Bag Included

Got an 11-speed chain? Topeak's got the chain tool for you. This compact, foldable tool has an integrated chain hook that holds links together during assembly, and it's compatible with all multi-speed chains, including hollow-pin types.

- A multi-tool that includes a tubeless tire repair kit - 18 individual tools 22.5345mm hexes T25 Torx wrench stainless steel reamer knife plug tool and air stop - Also includes three 5mm thick tire plugs and integrated storage compartment - Vanadium s

An advanced service kit for the home mechanic as well as the bike shop mechanic. Includes all the parts and tools needed to service TRP and Tektro brakes. Just add mineral oil. Contains the following items: - Hose cutter - Two premium syringes with thread-on hoses - Bleed port adapters - Bleed blocks for 2, and 4 piston calipers - Assortment of compression nuts, olives, and barbs for both 5.5mm and 5.0mm hose Hose Diameters: - DH-R EVO, Quadiem, Slate T4: 5.0 mm - All other TRP and Tektro Brakes: 5.5 mm

Service your TRP brakes like a pro with our new Bleed Funnel. COMPATIBILITY CHART BRAKE MODEL COMPATIBILITY QUADIEM SERIES YES TRAIL SERIES YES SLATE SERIES NO* HYLEX SERIES YES HY/RD SERIES YES HYDRO TT YES DASH SERIES NO After feedback from our pro Athletes (and their mechanics) we have developed the TRP bleed funnel to simplify the bleed process. Take your service to the next level. *Slate uses a smaller bleed fitting. Funnel can be used with a slate Bleed fitting adapter

One of the first things you notice in the toolboxes of top-level motorsport or Pro-Tour mechanics is extremely high-quality hex keys. The reasoning is simple; better tool fit leads to better feel and confidence for the mechanic as well as a significant reduction in the likelihood of damaging exotic fasteners made from titanium or aluminum. For the HX-ONE, we use the finest S2 tool steel; shock-resistant steel which has been refined by toolmakers for the optimal balance of strength, hardness, shock resistance, and dimensional control. The keys are then coated with thin-dense chrome and a high-grip, high-visibility textured polymer finish for maximum grip and control. Included with the HX-One Home Essential Kit is the proprietary SILCA 17-4 Stainless Magnetic Adapter. The adapter turns the 6mm hex key into a 1/4" bit driver. - Fully CNC-machined beechwood box with magnetic closure - S2 steel hex keys: 2, 2.5, 3, 4, 5, 6, 8 and 10mm - Red polymer coating for superior grip on hex keys - Custom S2 stainless steel bit adaptor: 6mm to standard 1/4" bit - S2 steel Torx bits: T8, T10, T15, T20, T25, and T30 - S2 steel Screw bits: PH1, PH2, SL4, and SL5

Few tools are used as frequently and can cause as much heartache or wasted time as the seemingly simple Hex and Torx keys. It's one of the first things you notice at the top levels of motorsport tools, or in the toolboxes of Pro-Tour mechanics: extremely high-quality tools. The reasoning is simple, better tool fit leads to better feel and confidence for the mechanic as well as a significant reduction in the likelihood of damaging exotic fasteners made from titanium or aluminum. - High-strength S2 steel tools - Precise tool interface dimensions - Polymer coating for superior grip - Laser-etched size indication - Compact tool holder - Hex Wrenches: 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10mm - Torx Wrenches: T7, T8, T9, T10, T15, T20, T25, T27, T30 - PLEASE NOTE: The T7 tool features a 100-degree bend rather than a 90-degree for improved control and access to very small fasteners

Hirobel is a specially designed clamp for bicycle repair stands that makes it easier to work on your bike. It better distributes stresses and loads through the bicycle frame, offering superior stability while eliminating possible crushing or damage to thin-walled and shaped tubing. The pressure clamps used on contemporary workstands were developed for round steel tubing more than 40 years ago, predating carbon fiber, aluminum, aerodynamic and oversized tube shapes, integrated seat masts, dropper posts, and suspension systems. These legacy designs assume your bicycle tubing to be both round and straight, and when it is not, the clamp can impart very high point loads at the clamp edges causing finish damage, internal carbon layup damage, or outright crushing of tubes on the lightest designs. With Hirobel, specially shaped, paint-friendly cones and bindings cradle the frame at the tube intersections, where wall thicknesses are higher and forces can be distributed over much larger surface areas. Adjustable and adaptable for any possible frame design, the Hirobel also allows the repair stand clamp to be located closer to the bicycle center of gravity. This improves stability and eliminates bouncing of the bike during heavier work while also locating the drivetrain consistently higher for the mechanic, improving visibility while reducing back strain.

Roughly 70% of damage to high-end carbon components like seat posts, handlebars, and stems happen when making adjustments without using torque measurement. This problem is accentuated by the majority of adjustments occurring on the roadside or trail-side. T-Ratchet + Ti-Torque solves these problems by delivering a highly ergonomic tool with a torque measuring extender that provides real-time feedback as you are tightening the fastener. The Ti-Torque beam has three separate scales on it, 2-6, 3-5, and 4-8, which allow you to easily see when you've reached your desired torque setting. Ti-Torque weighs in at a mere 30 grams meaning you'll hardly notice it's there until you need it. The T-Ratchet uses interchangeable magnetic components to convert from a screwdriver to a ratchet, to a ratcheting T-Handle in seconds, which gives the user the ability to have several tools at once in an extremely small package. - Ti-Torque beam with three separate scales for measuring 2-8Nm - Precision ratchet with convertible magnetic extension - Steel bit extender - S2 steel Hex bits: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm - S2 steel Torx bits: T10, T20, T25 - S2 steel 2mm Phillips head bit - Duck-waxed canvas carrying case measuring 120mm x 70mm x 30mm - Kit weight: 220 grams

A ratchet wrench is a great tool for speeding fastener installation/removal or for getting at bolts with limited rotational access. The SILCA T-Ratchet Kit is a compact ratchet wrench that can also be configured as a T-Handle or as a bit driver. The magnetic interfaces provide a quick and secure connection of the supplied assortment of S2 steel bits. The low-angle ratchet engagement makes the most of each rotation and can transfer loads far exceeding the torque spec of most fasteners. - Configurable cold-forged 1/4" bit driver ratchet with magnetic interfaces - Stainless Steel 1/4" Extension - Includes S2 steel bits: 2, 2.5, 3, 4, 5, 6mm Hex T10, T20, T25 Torx PH2 Philips - Waxed Canvas tri-fold carrier with reflective cross-stitch quilting and magnetic closures that double as keepers for steel hardware when opened.

Shimano Genuine Professional disc brake bleed kit Includes: - TL-BR002 Funnel unit for ST series Road Brake lever (M7 thread bleed port) - TL-BR003 Funnel unit for BL series MTB brake lever (M5 thread bleed port) - TL-BR001 Syringe unit - 4-pcs set of Bleed Blocks (Piston spacer) Features: - New oil spill guard lid with an integrated oil stopper holder - Improved syringe unit design now using a stronger threaded tube joint and revised locking clip - Bleeding instructions available for download under 'Documents & Links' below

Shimano Wiring Plug Tool for use with Di2 - Tool is required to assist Di2 shifter plug installation - Shimano TL-EW02 tool for connecting and disconnecting the Di2 wiring harness and shifter plugs - For use with Dura-Ace 9070, Ultegra 6870/6770 and Alfine Di2 components and E-Tube wiring

TL-EW300 Di2 Cable Tool

Standard bleed kit for mineral oil brakes - Includes 2 syringes/2 M4 fittings, bleed block, Torx tool, crowfoot - SRAM Model ID: DB-SPP-A0

This complete set has everything needed to remove cassettes from the hub. Its dual compound handle offers extra grip and comfort. - Integral safety pin on cassette remover - Designed for Shimano cassettes

- Alloy body with chrome plated tools - Hex 2 / 2.5 / 3 / 4 / 5 / 6 / 8mm - PH2 screwdriver - Torx 10 / 25 - Chaintool - Spoke wrench 3.6 / 3.75 / 4.0 / 4.4mm

- Alloy body with chrome plated tools - Hex 2 / 2.5 / 3 / 4 / 5 / 6 / 8mm - PH2 screwdriver - Torx 10 / 26 - Chaintool - Spoke wrench 3.6 / 3.75 / 4.0 / 4.4mm - Chain holder - Tire lever - Brake pad spreader

• High quality precision tool; A must for the serious dealer / cyclist! • Adjustability from 3 to 15 Nm; for all stems / handlebars / seatposts etc • Incl. M3, M4, M5, M6, T25 & T30 Chrome Vanadium sockets and extension • Small and easy to use incl. storage-box

- Chrome plated tools - T10/T15/T20/T25/T30/T40/T45/T50 - Included key holder

If you have even battled with an over-tightened Shimano and ISIS Drive splined bottom bracket cup, you know why Pedro's created the BB Socket Holder. Though these types of bottom brackets proved themselves as the standard for many years and continue to be found on many bikes, the tendency for these shallow splines to slip during removal or installation has resulted in more than a few expletives, high frustration levels, and worst of all, injuries. Pedro's BB Socket Holder provides a simple, shop quality tool that solves this problem. Backed by Pedro's lifetime warranty. - Holds socket tool to BB axle to eliminate slippage during removal and installation - Works with square taper and splined axles with M8 or M15 internal spindle thread - Made from heat-treated tool steel for the ultimate in strength and long-lasting performance - Use with Pedro's Splined Bottom Bracket Socket. Compatible with Pedro's Pro Socket Handle.

Bit and Socket Set for Pedro's Torque Wrenches Pedro's Pro Bit and Socket Set is designed to work with our torque wrenches, offering a full range of tools for the professional mechanic's hex, Torx, socket, and pedal needs. - Extensive set is the perfect companion for your Pedro's torque wrenches. - Includes 17 hex and Torx bits, 10 sockets, a crowfoot pedal wrench, and 3 drive adapters stored in a foam holder. - Premium S2 tool steel bits, chrome vanadium sockets, and precision laser-cut tool steel crowfoot ensure strength and lasting performance. Set includes: - Hex 2, 2.5, 3, 4, 5, 6, & 8mm (25mm), 4 & 5mm (50mm), 10mm (65mm, 3/8" drive) - Torx T10, T15, T20, T25, & T30 (25mm), T25 & T30 (50mm) - Sockets 8, 9, 10, 11, 12, 13mm (1/4" drive), 14, 15, 17, 19mm (3/8" drive) - Crowfoot 3/8" Drive 15mm Pedal Wrench - Drive Adapters 1/4" square to 1/4" hex, 1/4" hex to 1/4" square, & 3/8" square to 1/4" hex

Park combines the three most used bolt sizes into one convenient wrench. The 3-Way Sprocket Wrench sports 8, 9 and 10mm sockets made from forged chrome-vanadium steel in Park's classic Y-shape that offers plenty of leverage and a comfortable grip.

Park Tool introduced the bicycle world to the 3-way hex wrench set over 30 years ago. Our 3-way wrenches fit perfectly in the palm of the hand and provide excellent leverage, making them a favorite of countless shop mechanics worldwide. AWS-1 FEATURES - 4mm, 5mm, and 6mm hex set - Wrenches made from industrial tool steel, through hardened and tempered for long life - Chamfered tips for a perfect fit

Precision CNC machined dual-sided aluminum tool for the installation and removal of 12- and 16-notch external bearing bottom brackets. Anodized for easy identification and featuring a ratchet/torque wrench compatible 3/8" drive. - Fits Enduro T47: 16-notch 52.2mm OD cup - Fits Enduro PF30: 16-notch 52.2mm OD cup - Fits Chris King ThreadFit T47: 12-notch 50.4mm OD cup - Fits Chris King ThreadFit 30: 12-notch 50.4mm OD cup

Precision CNC machined aluminum tool for the installation and removal of 16-notch external bearing bottom brackets. Featuring updated tooth profiles to optimize the fit between the tool and high performance BB parts. Anodized and laser engraved for easy identification and featuring a ratchet/torque wrench compatible 3/8-inch drive. - 16 notch 41mm OD cups - Fits Shimano BBR60 (Ultegra 11-speed 6800 series), Shimano MT-800

The BKM-1 Hydraulic Brake Bleed Kit will bleed most models of mineral-oil-based hydraulic brakes. Hydraulic systems need bleeding to remove any air bubbles and to inject new, clean fluid. - Designed and built for home use and for the rigors of daily commercial use - Includes two syringes, hoses with shutoff clips, multi-size bleed blocks, bleed funnel and a unique attachable syringe mount - Housed in a rugged reusable case - Machined 7075 aluminum fittings to service Shimano, Magura, Clarks, Promax, Tektro, TRP and other brands of mineral-oil-based hydraulic brake systems - Replacement parts available - Brake fluid not included

Made from high precision, hardened Cro-Moly steel, Park's Bottom Bracket Tool (External Bearing) can be turned with a 3/8" drive wrench, 1" wrench, or Park Tool FRW-1 Freewheel Remover Wrench (each sold separately).

The CC-4 is a drop-in style gauge that measures bicycle chain wear. The laser cut CC-4 accurately measures a long section of chain and strategically comes in contact with the chain in three places, quickly and easily taking the guesswork out of knowing when chain replacement is necessary. A worn chain will cause poor shifting as well as accelerate drivetrain wear. The tool works on any 5 to 12-speed derailleur chain (including SRAM AXS) and is designed to accurately indicate when a chain reaches .5% and .75% wear, the points at which most chain manufacturers suggest replacement.

A dirty drivetrain causes poor shifting and unnecessary wear to expensive parts. The Chain Gang contains everything needed to quickly and easily clean the chain, freewheel cogs, and chainrings. The Chain Gang includes: - CM-5.3 Cyclone Chain Scrubber - GSC-1 GearClean Brush - 8 oz. bottle of Bio ChainBrite The CG-2.4 works on nearly any bike, including multi-speed, single-speed, and e-bikes.

Cleans bicycle chain quickly, easily, and effectively — without the hassle and mess of removing the chain from the bike. The Cyclone uses a large solvent reservoir, hundreds of rotating bristles, and a two-step cleaning process to get chains really clean, improve shifting performance, and extend the life of the chain and other expensive drivetrain parts. - Works with all multi-speed bikes (5, 6, 7, 8, 9, 10, 11, and 12-speed) as well as some single-speed models and e-bikes - Strong magnet at the bottom of the fluid reservoir holds metallic particles scrubbed from the chain - Special wicking sponge draws solvent from the chain as it exits, minimizing drips and mess - Sturdy handle makes the Cyclone easy to use and control - Holds 2 fluid ounces (59ml) of solvent

Your new favorite tool for truing and building wheels. The CSH-1 securely holds spokes in place during spoke tension adjustment to prevent wind-up of round and bladed spokes, as well as rotation of straight-pull spokes. The versatile head can grip spokes in multiple positions for optimal leverage and hand positioning. Constructed of forged heat-treated steel with comfortable dual-density grips. - Compatible with round and bladed spokes 2.3 mm (13 gauge) wide or less - Compatible with J-bend and straight pull spokes

A professional quality shop chain tool that works on 5-speed to 12-speed Road and Mountain Bike derailleur chains*, including SRAM AXS 12 speed, as well as 1/8-inch and 3/16-inch chains. The CT-3.3 features an adjustable locating shelf so it works on any width chain to remove and install chain rivets. Built to last and easy to use, the CT-3.3 features a comfortable handle, investment cast steel body and replaceable driving pin (#CTP). *The CT-3.3 will install, but not peen, Campagnolo 11 and 12-speed chain rivets. - Comfortable T-handle - Replaceable driving pin (CTP) - Investment cast steel body - Adjustable locating shelf

A fast and convenient tool to remove and install 12-spline Shimano/SRAM style cassette lockrings, as well as similar lockrings on rotor discs. The FR-5H features a modified FR-5 tool that allows use without removing most quick release skewer nuts. The removable, threaded steel handle makes it possible to replace a worn or damaged head. - Fits Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and other cassette lockrings - Also fits some Shimano disc brake lockrings

Park's Crank Puller is for removing crankarms on Shimano's splined, oversize, pipe-billet bottom brackets. It employs a long handle and a fine thread for the leverage and torque needed to remove tight arms. Park's unique rotating tip ensures smooth operation and long life. (The CCP-44 does not fit standard square or tapered bottom brackets.)

A favorite of shop mechanics for over 30 year's, Park's CCP-22 Crank Puller removes crankarms that feature square tapers, and those that fit on Power Drive and Power Spline bottom bracket interfaces. The long, comfortable, built-in handle and fine thread provide the leverage needed to remove even the tightest crankarms. And, there's a rotating tip to ensure smooth operation and long life.

The EP-1 is purpose-built to securely install end caps onto brake, derailleur, and dropper post cables. The short tapered jaws with dual crimping positions make it ideal for crimping in tight, inaccessible spaces. Built from forged machined steel with vinyl-dipped handles.

The Park FR-3 Freewheel Remover fits SunTour four-notch freewheels. It's built thin so that removing axle parts is unnecessary. And, it's constructed of durable heat-treated steel.

Park's Hex Wrench Set offers all the popular Allen wrenches (1.5, 2, 2.5, 3, 4, 5 and 6mm) in a convenient fold-up unit. The tool tips are chamfered for a positive grip and the one-piece fiber-reinforced-resin handle is light, comfortable, slip resistant and 40% stronger than steel.

12 splines, 22.6mm diameter fits Shimano, Sachs Aris, Sun Race, DNP Epoch, and other 5–10 speed freewheels. The FR-1.3 includes an enlarged thru-hole to accommodate 14mm axles.

Park's Gear Clean Brush has a handle on one end with a curved, serrated edge perfect for cleaning between cassette cogs. The other end's tough nylon bristles are ideal for cleaning the derailleurs, chain and other drivetrain parts to keep them clean and prevent premature wear. It also works great on brakes and other components that collect dirt and grime. The GearClean easily fits in a toolbox or pack.

Park's Home Mechanic Pedal Wrench is great for your home workshop and event tool box. This top-quality 15mm pedal wrench provides the leverage you need to remove stubborn pedals. It's made to last from heat-treated steel, and the handle has a vinyl grip for comfort.

Park's I-Beam Mini Fold-Up Hex Wrench/Screwdriver/Torx Set with Chain Tool includes 1.5, 2, 2.5, 3, 4, 5, and 6mm Allen wrenches, a socket 8mm Allen, a regular screwdriver, a T25 Torx tool (for disc-rotor bolts), a tire lever, spoke wrenches and a chain tool. The I-Beam conveniently fits in pockets and packs, too.

The strong, lightweight IB-2 features ten essential tools in the compact form factor of our unique I-Beam handle. Perfect for on-the-ride adjustment of brakes, handlebars, saddles, or derailleurs. With its compact size, the IB-2 is a perfect tool for the saddlebag, jersey pocket, or toolbox.

Precisely machined for a perfect fit, this 8-notch tool removes and installs the lockring that retains front chainrings found on Bosch Gen 2 e-bike motors after the crank arm is removed. - Fits Bosch Active Line (chainrings less than 20 teeth), Performance Line and Performance Line CX models - For lockrings with 50mm outside diameter and 8 notches - Replacement for Bosch 0275009003 tool - Torque wrench compatible 3/8-inch square drive - Constructed of 4140 heat treated steel and plated for long life

This 7mm and 9mm flare wrench is used to open and close compression nuts/fittings on hydraulic systems. The MWF-2 features angled heads for easy access and unique, semi-box openings to reduce the risk of damage to compression fittings.

The Magnetic Parts Bowl is the ideal solution for keeping track of small metal parts. It's 6 inches in diameter and featues an extra-strong magnet so bearings, cones and springs stay put and you don't lose them.

Park Tool's Metric Quad Wrench is a handy, four-way socket wrench that provides great leverage for nut and bolt removal and installation. The MQ-1 features 15, 17, and 19mm forged sockets plus a 3/8" socket drive.

Park's Mini Chain Brute Chain Tool goes anywhere and features a V-shaped handle, a super-strong replaceable pin, and fine threads to make chain removal and installation a breeze. The CT-5 works on any derailleur chain, including Shimano Hyperglide and 9-, 10-, and 11-speed. It works for loosening tight links, too.

The MT-10, 20, 30 and 40 are high quality folding take-along tools that feature forged aluminum side plates, a mix of hardened and plated tools, and smooth ergonomic operation.

Park Tool's Replacement Chain Tool Pin (2-Pack) fits Park Tool's CT-1, CT-2, CT-3, CT-3.2, CT-5, and CT-7 Chain Tools. • Made from hardened alloy tool steel • Uses 7mm or 9/32" 12 pt box end/socket • Sold singly or in pairs

If you have a bike with disc brakes, you'll want Park's Rotor Truing Fork. It allows you to gently adjust bent and damaged disc-brake rotors. It's made from high-quality steel and features 2 laser-cut slots for precise adjustments and a vinyl handle for comfort and control.

Updated to fit current 12-speed cassettes, this combination chain whip and freewheel / lockring remover wrench is heat treated to prevent bending, flexing and wear and features a long, molded handle in addition to a built in hex shaped driver. - Works on 5- to 12-speed road and mountain bike cassettes and freewheels - 1-inch (25.4mm) box-end wrench fits Park Tool Freewheel / Cassette Lockring Tools - Features hardened pins to keep the chain in place

Park's professional-quality, precision-sized spoke wrenches are hardened and chrome plated for long service. Wrenches are vinyl coated in one of four colors indicating the size at a glance. You will find these wrenches in virtually every professional bike shop and every shop mechanic's personal tool stash. Make sure you have the sizes you need in your home toolbox and bike bag.

Having trouble getting at internal spoke nipples? Park's Square Socket Internal Nipple Spoke Wrench comes to your rescue. The extra-long socket fits recessed nipples on most deep-section aero wheels. And, the ergonomic handle is comfortable even after you've built wheels for the entire team.

Designed and built specifically for a wide variety of bicycle hex work the THH-1 is a set of eight common sizes of professional quality T-Handle hex wrenches built for speed, efficiency, leverage and a perfect fit. Soon to become your favorite hex set, the THH-1 includes a handy tool holder that mounts to any vertical surface, including pegboard and solid surfaces (fasteners not included). - Carefully selected combination of Chrome Vanadium and S-2 tool steels - 2, 2.5, 3, 4, 5, 6, 8 and 10mm hex wrenches included - Unique anodized aluminum Speed Spinner makes running long bolts in and out quick and effortless - Machined, chamfered tips allow easier insertion into hex fittings - Integrated “Strip-Gripper” twisted hex that makes removal of most bolts with stripped or over-sized hexes fast and easy - Sliding T-handle creates increased leverage and multiple access positions - Tool holder is included with the set and mounts to any wall, bench or tool box, perfectly positioning each wrench for easy access and storage

Designed and built specifically for a wide variety of bicycle Torx compatible work, the THT-1 is a set of eight common sizes of professional quality T-Handle star-shaped wrenches built for speed, efficiency, leverage and a perfect fit. Soon to become your favorite Torx compatible set, the THT-1 includes a handy tool holder that mounts to any vertical surface, including pegboard and solid surfaces (fasteners not included). - Carefully selected combination of Chrome Vanadium and S-2 tool steels - T6, T8, T10, T15, T20, T25, T30 and T40 Torx compatible wrenches included - Unique anodized aluminum Speed Spinner makes running long bolts in and out quick and effortless - Sliding T-handle creates increased leverage and multiple access positions - Tool holder is included with the set and mounts to any wall, bench or tool box, perfectly positioning each wrench for easy access and storage

Take the mess out of tubeless tire setup and removal. The TSI-1 enables you to inject the perfect amount of sealant directly into mounted tubeless tires through the valve stem without removing the bead from the rim. The long, thin tube is able to fit all the way through many Presta stems with removable valve cores, for tidy injection and removal of all injectable tubeless bicycle tire sealants. Features an oversized syringe body with easy-to-read gauge for precise application of sealant. - Syringe capacity: 3.5 fl. oz. (100 cc) - Tube dimensions: 120mm (4.75"") long x 3.5mm (0.14"") diameter NOTE: some tubeless valve stems feature an opening that is smaller than the tube of the TSI-1. In these cases, the bead must be removed from the rim in order to remove sealant from the tire.

• Updated to fit better in the hand with a more rounded, smoother shape • The precision sized SW-7.2 fits the three most popular spoke nipple sizes on the market • Nickel plated for years of service • Designed for the home mechanic. FIts the following size spoke nipples: • .127" (3.23mm) • .130" (3.30mm) • .136" (3.45mm)

Park's Valve Core Tool is great for tightening, removing and installing Schrader and Presta valve cores (the cores are inside the valve), and also Presta valve extenders that have 5mm wrench flats. It's a handy tool to save a tube when all that's wrong is a broken valve, and it also lets you remove valves to easily insert sealant.