Onyx BMX Pro Rear Hub - 3/8" 10 x 110mm Black 28H Fits Brand-Empella DIT - Dual Integrated Tread

DIT - Dual Integrated Tread Zones Keeping the driving and breaking forces aligned properly as cornering forces come into play

130 cm rubber hose

model Era length 170mm direct mount/BCD Cinch configuration 1x spindle interface 30mm BB shell width 73mm chainline 52/55mm material carbon color kash money

CX-DTC - Dual tread compound specifically suited for cyclocross and cross country use

Onyx BMX Pro Rear Hub - 3/8" 10 x 110mm Black 28H Fits Brand-Empella DIT - Dual Integrated TreadMachined to the tightest tolerances. Onyx hubs use sprag internals for strength extremely low rolling resistance and infinite points of engagement. All Onyx hubs come standard with ceramic hybrid bearings so there is no need to upgrade. Ceramic hybrid bearings 7075 Aluminum Hub Shell Adjustable preload Titanium bolts Extremely low rolling resistance Silent instant engagement 5 year limited warranty Made in the USA Cassette Body Type Shimano 1 Axle