Onyx Classic Hubs:
Onyx takes a fresh approach to the mountain bike rear hub, in an effort to eliminate drag and increase engagement. Instead of a traditional pawl engagement system, Onyx opts for a high-tech sprag clutch that is virtually drag-free when not engaged. When you put the power down, engagement is nearly instantaneous. And an added bonus: the hub is dead silent. All you'll hear on the trail is the sound of your tires gripping the trail, nothing else. *IMPORTANT COMPATIBILITY NOTE: This hub is NOT compatible with e*thirteen cassettes.*
Reserve 30 SL Rims:
At just under 1750 grams, the Reserve 30|SL is one of the lightest trail-ready wheelsets on the market, with no rider weight limit and our uncompromising lifetime guarantee. The Reserve 30|SL wheelset is built for you and the way you ride: balanced and responsive to go the distance, delivering uncompromised, untethered trail riding nirvana.