TOPEAK SEAT BACKLOADER 6L BLACK ALLOY 31.6 Chrome plated steel rails with

Chrome plated steel rails with integrated bottle opener at the rear for after ride celebrations

For 2011+ and 18mm internal axle hub

Features a unique bearing configuration that allows a big spindle to be paired with a slim pedal body

Compatible with caliper & cantilever brakes

All steel construction

TOPEAK SEAT BACKLOADER 6L BLACK ALLOY 31.6 Chrome plated steel rails withLarge capacity seat bag specially designed for bikepackers providing a streamlined way to carry gear without the need for a rear rack Constructed of lightweight, durable, and water resistant material Upgraded saddle mount system reduces the pendulum effect of carrying large rear payloads, providing a comfortable, controllable ride for extended expeditions Integrated air release button keeps the inner waterproof bag compact