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Rack-Top Bags (trunks)

A highly functional expandable trunk bag with a thermal-lined main compartment. Optimized for use as an insulated lunch bag. Every Seymour bag is created using Oceanweave – Axiom’s new lightweight and durable fabric made from reclaimed fishnet – to help reduce the amount of harmful plastics in our oceans.
CONSTRUCTION
- OCEANWEAVE 600D recycled fishnet polyester with waterproof polyurethane coating
- Washable reflective interior is ideal for carrying beverages/food
MOUNTING SYSTEM
- Lightweight, universal Velcro attachment system attaches to top of rack
ADDED BENEFIT
- Insulated main compartment is ideal for beverages/food and helps keep contents cool/warm
- Side pockets expand to provide an additional 5.4L / 328 cu/in
- Rear zippered pocket
- External mini-pump straps
- Ultra-visible 3-way 3M triangle logos
- Carry handles for added convenience
- Volume: 15.3 L / 932 cu in (expanded), 9.9 L / 604 cu in (not expanded)
- Weight 575g / 1.27 lbs

A highly functional trunk bag with a thermal-lined main compartment. Optimized for use as an insulated lunch bag. Every Seymour bag is created using Oceanweave – Axiom’s new lightweight and durable fabric made from reclaimed fishnet – to help reduce the amount of harmful plastics in our oceans.
CONSTRUCTION
- OCEANWEAVE 600D recycled fishnet polyester with waterproof polyurethane coating
- Washable reflective interior is ideal for carry beverages/food.
MOUNTING SYSTEM
- Lightweight, universal Velcro attachment system attaches to top of rack
ADDED BENEFIT
- Insulated main compartment is ideal for beverages/food and helps keep contents cool/warm
- Side mesh pockets
- Rear zippered pocket
- Carry handles for added convenience
- Volume 9.0 L / 549 cu in
- Weight 414g / 0.91 lbs

Carry more things, ride more places
The City Trunk Bag adds convenient utility to your bike with a simple hook-and-loop strap for secure placement, multiple pockets for improved organization, and durable, reflective materials that look sharp, add visibility, and keep your possessions safe.
Product details
- Securely mounts to a wide variety of rear racks via two hook-and-loop straps
- Front and rear black reflective materials enhance visibility with a stylish finish
- Stay organized with internal mesh pocket and two side pockets, each with a smaller internal pocket
- Zippered pocket with soft lining provides secure phone storage accessible from top of bag
- Light loop for easy rear light mounting
- Adjustable carrying strap for convenient off-bike use
Specifications
- Cargo capacity: 1100 cu in (18L)
- Bag type: Trunk bags
- Dimensions: 34cm (l) x 20cm (w) x 40cm (h)
- Attachment: Hook and loop strap
- Fiber content: 45% Poly 600 Cationic Dye / 40.5% Poly 600 TPU Coating / 14.5% 3M Silver Reflective Mesh
- Material: Woven

MTX QuickTrack compatible TrunkBag featuring a divided main compartment constructed with Topeak's unique process of combining rigid panels and flexible fabric for structure and water repellency. Features two mesh side compartments for extra capacity and rear water bottle holder lets you carry more water on extended trips.
- Attachments: 1 divided main compartment, two mesh side pockets
- Capacity: 8L / 480 ci
- Added Features:
Water bottle holder Shoulder strap
Carrying handle
Elastic top bungees
3M reflective strip
Safety light clip
Optional rain cover
- Size (L x W x H): 35 x 21 x 19 cm / 14.2” x 8.3” x 7.5”
- Weight: 870 g / 1.92 lb

Large capacity MTX TrunkBag containing one main divided compartment with two expandable pannier side panels and rear water bottle holder. Topeak's unique construction process provides rigidity and water repellency. Compatible with all MTX QuickTrack racks with attached side frames. MTX Dual Side Frames are required when using side panniers on MTX BeamRacks.
- Attachments 1 Divided main compartment, two side pockets with expandable panniers
- Capacity: 16.6 L / 1010 ci
- Added Features:
Water bottle holder Shoulder strap
Carrying handle
Elastic top bungees
3M reflective strip
Safety light clip
Optional rain cover
- Size (L x W x H): 36 x 25 x 21.5 cm / 14.2” x 9.8” x 8.5”
- Weight: 1195 g / 2.63 lb

The Big Daddy Large Rear Rack Bag from BiKASE is a universal and durable trunk bag with plenty of space for your belongings.
• Top mesh pocket
• Side zipper pockets
• Side and rear reflective accents
• Handle for easy carry
• Front and bottom straps to attach the rack
• Material: 600 denier polyester
• Volume: 750 cubic inches
• Size: 13 x 8½ x 8 inches

- Trunk bag, waterproof (IPX3)
- Elastic cord ontop and mesh side pockets
- Removable and adjustable shoulder strap
- Waterproof lining with roll top
- Fastening: 4 straps at bottom
- Compatible with iRack, Racktime and Carrymore system
- 7L

Blacktop bags feature clever attachments and subtle features. The Trunk bag mounts to nearly any rear rack top for storing essential gear for the ride.
- Easy, durable rack mounting straps convert into carrying handles
- Easy-access U-lock sleeve and covered rear stash pocket
- Internal dividers allow for multiple configurations
- Daisy-chain loops for attaching taillights and other gear
- Approximate dimensions: 13.5 x 7 x 4.5"

The CoolKASE is a soft cooler that that is mountable to the front or rear rack of a bicycle, ATV’s, scooters, kayaks, and other forms of transportation. This portable cooler is a great way to store drinks and food for a picnic, a day of fun in the sun or when you go camping! You pick the adventure, the CoolKASE is always ready to GO!
Product Features:
- Mountable to any type of rack on a bicycle, ATV, scooter, moped, kayak, or any other form of transportation
- Tiny but mighty! Holds up to twelve 16-ounce bottles and up to 5 pounds of ice (800 cubic inches)
- Inside dimensions 8" x 11" x 9"
- Waterproof liner
- Puncture resistant outer shell (made with reinforced scrim material)
- Multi-use straps and hooks
- Easy to clean
- Light to carry
- Simple to store
- Overall construction is RF welded to make it extra durable and watertight when upright
- Includes a very useful bottle opener!
- Reflective accents for safety when traveling at night

Jandd Rack Packs feature 3M reflective trim and 1/2-inch foam for support and insulation.
- 3M reflective trim and light mount
- Recommended for rear mount only
- 1/2-inch foam provides support and insulation
- Attach to rack via hook-and-loop straps at corners and webbing at the middle
- Weight: 337 grams

The MIK Commuter Trunk Bag offers versatile and secure on-bike storage that's easy to install and remove without the need for tools. It has multiple pockets to keep you organized, and a durable design to keep your gear secure. A sturdy handle makes off-the-bike handling a breeze.
- MIK mounting system provides secure, integrated mounting with compatible racks
- Made from waterproof material to help keep your gear safe
- External pockets, compartments, and strapping help organize accessories and gear
- Durable, lightweight construction holds up for daily use
- Sturdy handle and included carrying strap for convenient off-bike use
- Seven liter capacity
- Light loop for easy rear light mounting

- Waterproof (IPX3)
- Elastic cord on top and mesh side pockets
- Removable and adjustable shoulder strap
- Waterproof lining with roll top
- Fastening: 4 straps at bottom
- Compatible: MIK system
- Volume: 7L
- Bag Dimensions in cm: 32 x 20 x 20

The Big Daddy 2 bike rack bag by BiKASE comes with a large main compartment with a seam-sealed liner, making the internal bag waterproof and drop down panniers on each side, adding extra storage for when needed! The Big Daddy 2 bike rack bag fits on all standard size rear bicycle racks using 4 straps to keep the bag tight and secure!
- RF seam sealed internal liner
- waterproof zipper on main storage compartment
- water bottle/drink holder that will fit multiple size bottles
- bungee net on top for added storage
- drop down expandable side panniers
- shoulder strap included
- reflective accents
- designed to fit most racks
- dimensions: 13" x 9" x 8" (with panniers)
- 1400 cubic inches, includes panniers

- Waterproof (IPX3)
- Ajustable elatic buckle closure
- Elastic mesh side pockets
- Universal Bridge system
- Mounting with 4 straps
- Compatible with iRack, Carrymore and Racktime

The Big Momma Bike Bag is a durable trunk bag with plenty of space!
This is a medium rear rack bag from BiKASE that's universal and durable. The Big Momma trunk bag has plenty of space for your belongings. This is a slightly smaller version of the Big Daddy.
- Top mesh pocket
- Side zipper pockets
- Side and rear reflective accents
- Handle for easy carry
- Front and bottom straps to attach the rack
Specs
- 600 denier polyester
- Dimensions: 12 x 7 x 7.5 in.
- Volume: 550 cu.in.

An updated Trunk Bag design for more than just e-bikes. Complete with a magnetic flap closure for easy one-handed opening and closing, and features the Top Lock mounting system for quick installation and removal from your rack's deck.
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