11-speed spacing

Upper Materials: Thermowelded upper features mesh and synthetic materials

Shake can vigorously

Bolt Circle Diameter (BCD): Direct Mount (DM)

One Up Composite

Ion Traze Plus 3 Hipbag - Thunder Grey Heavy/Bulky 11-speed spacingThe Ion Traze Plus 3 Hipbag will make you consider that backpack purchase. Take the weight off your shoulders and enjoy a better ride with a hippack! Ion has designed the Traze_Plus 3 hipbag for riders that just want to go for a ride without the feeling of a bulky backpack. Despite its compact size, this lightweight pack offers enough space for all the important things like water, snacks, tools, keys and more. You can even stash your rain jacket!