Pro 4 Boost 148mm rear hub

Same durability as our standard Pro 4 rear hub designed to suit Boost 148mm



Pro 4 Boost 148mm rear hub Tech Specs >
Now available with Shimano MicroSpline freehub body
Specifically designed for 148 x 12mm frames with hub flanges move outboard 3mm compared to standard Pro 4 rear hub increasing complete wheel stiffness
Available Black, Silver, Red, Blue, Purple and Orange
Available in 28, 32 and 36 hole drillings
Machined from forged 2014 T6 Aluminium billet
Conversions available for 141 x QR and 148 x 12mm
Supplied with freehubs to suit 10/11spd Shimano, 12 Speed MicroSpline, Sram XD or Hope cassette
Aluminium or steel Shimano freehub body options
Weight: 311g (36 hole, Shimano)