Square ratchet interface allows a front brake cable to pass through the steerer tube

The Profile Elite Aluminium Splined Driver is a replacement driver designed for Profile Elite cassette hubs only

The hub spins on over-sized abec 5 bearings for less resistance and the heat treated colour matched cone spacers and an engraved Profile logos finish off the hub

REAR HUB: 14 mm Sealed Cassette

that’s how smoothly these babies grind

Radio Raceline CNC Quick Release Seatclamp supplier_54522445955398 Square ratchet interface allows aThe Radio Raceline Quick Release Seatclamp is built from CNC machined 6061 T6b alloy and designed for complete ease of use. It's available in three colours and two sizes. ###section### Product Specs SIZE: Multiple Options WEIGHT: 0. 09lbs (40g)