The Big Daddy 2 Bike Rack Bag by BiKASE comes with a large expandable main compartment with a seam-sealed liner making the internal bag waterproof. Drop down panniers on each side, adding extra storage for when needed! MIK Mounting bracket included. Rain Cover included. Dimensions: 13" x 9" x 8" (with panniers). - Works only with MIK Rack - not Included

The MIK Big Poppa is our biggest rack bag for maximum cargo. It comes with a large main compartment with a seam-sealed liner, making the internal bag waterproof and drop down panniers on each side with expandable top making this the biggest we know of. - RF seam sealed internal liner - MIK Mounting Bracket attached - 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 - expandable top - shoulder strap included - reflective accents - Designed to fit most racks - dimensions: 15" x 10" x 8" (with panniers) - Fits racks up to 7.5" wide - 1600 cubic inches, includes panniers

- 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 bag is made of water-repellent polyester. - The capacity is 7 litres, but can be extended to 15 litres thanks to various expandable compartments. - The reflective details make you more visible. - Equipped with a pre-assembled MIK adapter plate. - Suitable for MIK luggage carriers or MIK carrier plates (sold separately). - Perfect for an E-bike!

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.

Good news for all of those on the lookout for a convenient, waterproof bag to transport their belongings: the proven ORTLIEB "bike trunk" is now available with a Velcro roll closure! The closure of the Trunk-Bag RC (Roll-Closure) also serves as a convenient carrying handle. With a 12-liter payload and a shoulder strap, the waterproof bag that mounts on top of your bike rack is ideally suited for longer tours and brief forays to the supermarket. Even when the bag is fully loaded, your smartphone, wallet, and keychain remain quickly accessible thanks to the inside pocket and carabiner, as well as an additional, non-waterproof exterior pouch. The Rack-Lock Adapter, the winner of the Eurobike Award, ensures that the bag fits on virtually any bike rack with a width of 60 to 160 mm. Clip it on, secure it and remove it again. It's a snap!

The BiKASE Big Momma Rack with MIK mounting offers simple and secure storage that is easy on and easy off your bike rack.  Multiple pockets to keep you items organized with reflective materials to help you be seen at night with included rain cover to keep your items safe.  Sealed inner liner can also make a cooler for your lunch picnics! - MIK Mounting bracket attached. - Dimensions 12" x 5.5" x 7"

The Big Poppa is our biggest rack bag for maximum cargo. It comes with a large main compartment with a seam-sealed liner, making the internal bag waterproof and drop down panniers on each side with expandable top making this the biggest we know of. - 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 - expandable top - shoulder strap included - reflective accents - Designed to fit most racks - Mounts with Hook and Loop Straps - dimensions: 15" x 10" x 8" (with panniers) - Fits racks up to 7.5" wide - 1600 cubic inches, includes panniers

Features a construction process that combines rigid molded panels with flexible 600 denier fabric for rigidity and water repellency. Large capacity MTX TrunkBag containing one main divided compartment with two expandable pannier side panels and rear water bottle holder. Our 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. - Insulated main compartment with molded EVA foam sides, top and bottom - Large capacity main compartment with 2 side panels with expandable panniers - Includes shoulder strap and carrying handle - 3M reflective trim - Elastic top bungees - Compatible with the MTX Quicktrack 2.0 System

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

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

Easy-to-mount rack bag that will keep your items dry, safe, and protected. - Universal rugged rack bag with 820 cubic inches of storage. Made with waterproof materials with a built-in rain/dirt cover, reflective accents to be seen at night, and plenty of pockets for organization. - 13" x 9" x 7"

- Key secured quick-release MIK system attaches and removes with ease - Durable fabric with water-repellent coating - Deep, roll top storage - Built in laptop sleeve, water bottle and E-bike battery holder

Traveling in adverse weather is a lot more fun when you reach your destination and your gear is still dry. Giant's Waterproof Trunk Bag is perfect for commuting or touring through such various weather conditions. It features welded seams and ProTextura fabric to make it 100% waterproof. Reflective logos and taillight hangers ensure you'll be seen riding when the sun's not out. With a wide range of bike-rack compatibility, this is a must-have accessory!

Topeak's MTX TrunkBag DX boasts an expandable main compartment to carry all the gear you need. It's built to last with rigid molded panels mated to 600-denier nylon. And, it's packed with handy features, such as a shoulder strap, carrying handle, taillight clip and top elastic straps. There are even reflective strips for safety. Plus, Topeak's ingenious MTX System makes it a snap to attach it to your Topeak MTX QuickTrack rack (sold separately). - Capacity 12.3 L / 750 ci - Compartments 1 Divided main compartmetn, two side zippered pockets, Multi-expanding top compartment - 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 21.5-29 cm / 14.2” x 9.8” x 8.5”~11.4” - Weight: 985 g / 2.17 lb

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

The Katy is the queen of convertible bags, going from bike trunk bag to crossbody bag in seconds, thanks to her stowaway shoulder strap and heavy-duty velcro fastener straps. Ebike friendly with pockets galore and enough space for a packed lunch or extra clothes, the Katy is sure to become your BFF of bags.

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

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.

When it's time to load up the bike and go, whether it's across town or across Europe, Banjo Brothers' Rack Top Pannier Bag has the features to serve you well. It attaches to pretty much any rear rack and gives you huge cargo capacity. It's trim when you just do quick jaunts and if you need serious room, just drop the panniers down and go big. Thick padding pulls double duty by insulating your snacks and protecting your gear. The ripstop fabric upper and rugged ballistic bottom panel are tough enough for cross-country treks, too. Reflective accents provide 360 degrees of visibility and there's a clip for a taillight as well. What's more, a detachable shoulder strap lets you carry the whole bag easily into the office or up to the summit for a photo-op. - Includes a detachable shoulder strap, a loop for a safety light, and an internal key clip, and coin pocket - Expandable from 900 to 1300 cubic inches with a drop-down pannier on either side - Thick padding insulates snacks and protects gear - Fits most rear-mount bike racks - Ripstop fabric upper with rugged ballistic bottom panel - Offers more visibility with 360 degree reflective accents - Weight: 934g

Banjo Brothers' Expanding Rack Top Bag attaches to pretty much any rear rack (sold separately) and gives you serious hauling capability. This streamlined trunk is ideal for commuting, running errands, a long day in the saddle, or even a picnic—maybe all of them in one day! It's got plenty of space for extra clothes, food, and a camera. Thick padding pulls double duty by insulating your snacks and protecting your gear. The ripstop fabric upper and rugged ballistic bottom panel are tough enough for cross-country treks, too. Reflective accents provide 360 degrees of visibility and there's a clip for a taillight as well.

BiKASE's Koolpak is two bags in one! This versatile and durable 1,000-denier nylon carryall quickly and securely attaches to your rack (racks sold separately) via 4 Velcro straps, and to your handlebars with straps that pull out of a side sleeve. Plus, it's insulated to keep your refreshments cool and it holds up to 250 cubic inches of gear. It also has multiple zip pockets for easy organizing and access, a carrying handle for taking it along and reflective accents for safety. • Size: 11 x 6 x 6-inches • Volume: 250 cubic inches • Weight: 500 g • 2 in 1 mounting • 2 side zipper pockets • Sealed liner internal compartment • handle • Reflective side stripes/rear reflective

Banjo Brothers' Rack Top Bag attaches to pretty much any rear rack and gives you serious hauling capability. This streamlined trunk is ideal for commuting, running errands, a long day in the saddle, or even a picnic—maybe all of them in one day! It's got plenty of space for extra clothes, food, and a camera. Thick padding pulls double duty by insulating your snacks and protecting your gear. The ripstop fabric upper and rugged ballistic bottom panel are tough enough for cross-country treks, too. Reflective accents provide 360 degrees of visibility and there's a clip for a taillight as well.

- Easily mounts to a bike rack with hook and loop straps - Fits most batteries , 5" x 5" x 17" - Compatible with Bosch Powertube batteries and many others - Made with flame-resistant inner liner (passes FMVSS 302 Flame Test) - Zipper Closure, Battery Cord Ports, Carry Handles, Mounting Straps, Reflective

E-Bike Battery Bag - store your battery or take an extra with you on your ride. - Easily mounts to a bike rack with hook and loop straps - Fits most batteries , 7" x 3.5" x 22" - Compatible with Bosch PowerTube batteries and many others - Made with waterproof and flame resistant inner liner (passes FMVSS 302 Flame Test) - Sealed construction with roll up closure and buckles