Topeak's Explorer 29er Tubular Rack is a great add-on for carrying a trunk bag, pannier or anything else you want to strap onto your big-wheeled bike. It's made of tubular aluminum, fits most bikes, holds up to 55 pounds and has a center strip that acts like a short fender. It's compatible with Topeak's QuickTrack bags and accessories (sold separately), too.

Topeak's Explorer Tubular Rack is a great add-on for carrying a trunk bag, pannier or anything else you want to strap on. It's made of tubular aluminum, fits most bikes, and has a center strip that acts like a short fender as well as a spring-loaded bar to hold down your belongings.

Topeak's Explorer Tubular Rack is a great add-on for carrying a trunk bag, pannier or anything else you want to strap on. It's made of tubular aluminum, fits most bikes, and has a center strip that acts like a short fender, too.

Topeak's Disc-Mount Rack allows you to easily mount your BabySeat II or your Topeak MTX TrunkBags (both sold separately) to your bicycle. And, this tubular aluminum rack features tabs that clear most disc brake mounts so you can use your disc brake-equipped bike to run errands with your favorite little passenger or extra storage room.

- Integrated top plate for quick-mount MTX 1.0, 2.0, and RX trunk bags - Integrated fender top - 6061-T6 alloy construction - 625g - 55lb weight capacity

- Integrated top plate for quick-mount MTX 1.0, 2.0, and RX trunk bags - Integrated fender top - 6061 T6 alloy construction - To be mounted on bikes with disc brakes - 625g - 55lb weight capacity

- Integrated top plate for quick-mount MTX 1.0, 2.0, and RX trunk bags - Integrated fender top - 6061-T6 alloy construction - Spring clip for additional cargo security - 800g - 55lb weight capacity

- Integrated top plate for quick-mount MTX 1.0, 2.0, and RX trunk bags - Integrated fender top - 6061-T6 alloy construction - Spring clip for additional cargo security - Designed for compatibility with disc brakes - 800g - 55lb weight capacity