Odyssey C5 Cassette Hub BF21 this disc brake caliper is

this disc brake caliper is all you need to improve control

direct power transfer

the butting keeps the strength in key areas while keeping the weight down

sealed 3 pawls with 120 points of engagement and straight flanges

larger tubing at welds solves the common issue of 4pc bar fatigue by greatly increasing contact area at weld

Odyssey C5 Cassette Hub BF21 this disc brake caliper isThe Odyssey C5 Cassette Hub is a strong, drive switchable hub that boasts features way above its price range. Built from 6061 T6 aluminium for the hub shell and paired with a 14mm, 4130 chromoly hollow axle with 6mm hex broaching ensures the C5 is strong and durable while helping to reduce weight. The left side right side drive 9 tooth driver rolls on three precision sealed cartridge bearings and the hub comes with a replaceable non drive side