RS4 - Road Hub - Rear - Center Lock End Caps/Conversions:142/12mm 9/10/11 speed

9/10/11 speed

Bottom Bracket 30mm (Threaded)

Dura Ace R9120                                                                Record

0 creates a more robust

Solid Strip also protects the airtight tubeless system from being punctured in the case of a broken spoke

RS4 - Road Hub - Rear - Center Lock End Caps/Conversions:142/12mm 9/10/11 speedThe most versatile and serviceable hubs on the planet are now available with centre lock Key Features Specifically designed for road use Reduced drag ratchet mechanism 44 point engagement (8 deg) Stainless Steel Bearings Centre lock disc spline Available in 135mm & 142mm widths Weight for 32 hole 142mm version 272 grams Aluminium Freehub Shimano, Campag and XD freehub body options 9 10 11 speed and Campag compatible 2 pawl ratchet Available in 24, 28