Chris King ThreadFit 30 68 \/ 100mm Bottom Bracket Red

Chris King ThreadFit 30 bottom bracket, BSA thread built around angular contact bearings made in USA, Certainly the most durable and efficient casing on the market, their lifetime warranty is proof of that!Details: BSA / BSC thread High-end stainless steel bearings. Compatible with box width 68/73/83/100 mm External diameter: 34.75mm Compatible with 30mm axle Designed, manufactured and assembled in Portland, Oregon USA King lifetime warranty Reference:FN0811 (Blue)Requires a Fit kit: (sold separately)Fit Kit # 2:Use: RoadBottom bracket: DUB 28.99mmBottom Bracket: ThreadFit 30 RoadRoad case width: 68 mmBottom Bracket: ThreadFit 30 RoadManufacturer Number: PBB080Fit Kit # 3:Use: Road, MTBBottom bracket: 30 mmRoad case width: 68 mmMTB Case Width: 68mm, 73mmBottom Bracket: ThreadFit 30Manufacturer Number: PBB083