EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black cassettes and freewheels and a low step-through frame

and a low step-through frame

optimized for the requirements of an eMTB

Tubeless-ready and disc brake compatible

27mm internal rim width supports 42c -2

Vya Smart Lights are a revolutionary concept incorporating technology to provide effortless safety in an ultra-compact

EX-1 Alloy external Sealed Bottom Bracket 68/73mm Black cassettes and freewheels and a low step-through frameEX 1 External bottom brackets feature cold forged and CNC machined alloy cups, dual labyrinth bearing covers and precision sealed bearings. They are the perfect match to Promax CF 2 and HF 2 cranks and ultimate upgrade to the budget BBs sold with most crank sets. Fits all 24 millimeter bottom bracket spindles and frames with 68 or 73 x BC1. 37 bottom bracket shells