Wheels Manufacturing PressFit 30 Bottom Bracket ABEC-3 Bearings Threaded BLK MFPN=100-4006-052 Get the oval version and

Get the oval version and you won't regret it

Cassette Body Type SRAM XD 11/12 Speed

Color Black Length 170

The same goes for the other sizes offered

Wheels Manufacturing PressFit 30 Bottom Bracket ABEC-3 Bearings Threaded BLK MFPN=100-4006-052 Get the oval version andWheels Manufacturing PressFit 30 Bottom Bracket with ABEC 3 Bearings: Threaded 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 PF30A BB Frame Interface BBright Press Fit BB Frame Interface Specialized Carbon OSBB BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 79 Weight 115 Spindle Interface Type BB30 PF30 Defined Color Black