Rack-Top Bags (trunks)

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 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 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.

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

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

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