Wheels Manufacturing PressFit 30 Fat Bike Bottom Bracket 30mm Cranks ABEC-3 Bearings MFPN=090M301MEC001 Designed specifically to be used

Designed specifically to be used with the NV 2

Varia RVR315: Radar only

} Designed to seamlessly transform your Shimano Micro Spline hubs into a powerful Singlespeed setup

(1) 10mm and (1) 20mm color red package set/4

Available in white version or black version for dirtier snow

Wheels Manufacturing PressFit 30 Fat Bike Bottom Bracket 30mm Cranks ABEC-3 Bearings MFPN=090M301MEC001 Designed specifically to be usedWheels Manufacturing PressFit 30 Fat Bike Bottom Bracket for 30mm Cranks with ABEC 3 Bearings. PF30 Thread TogetherReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface PF30 BB Shell Width (mm) 100 Weight 114 Spindle Interface Type BB30 PF30 Defined Color Black