Wheels Manufacturing PF30 Outboard Bottom Bracket - For 30mm Spindle ABEC-5 Angular Contact Bearings PressFit Thread Together BLK CheckoutSpec= Reb. damper seal head Boxxer Team/WC and a stout injected nylon

and a stout injected nylon inner shank to help transfer your power to the pedals

but apparently Madshus is closing it out after 2025-2026

whether for increasing resistance or for slowing the skis down when negotiating moderate downhills

Technical Info

Wheels Manufacturing PF30 Outboard Bottom Bracket - For 30mm Spindle ABEC-5 Angular Contact Bearings PressFit Thread Together BLK CheckoutSpec= Reb. damper seal head Boxxer Team/WC and a stout injected nylonWheels Manufacturing PF30 Outboard Bottom Bracket for 30mm cranks with Angular Contact Bearings Black. PF30 Thread TogetherReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface PF30 BB Frame Interface Specialized Carbon OSBB BB Shell Width (mm) 61 BB Shell Width (mm) 68 BB Shell Width (mm) 70 BB Shell Width (mm) 73 BB Shell Width (mm) 79 BB Shell Width (mm) 83 Weight 151 Spindle Interface Type RaceFace