Wheels Manufacturing PF30A Frame to GXP Spindle Outboard Thread Together Bottom Bracket BLK MFPN=HU77010016 440 Round tread profile to allow

Round tread profile to allow smooth cornering on pavement hardpack and dirt

These cassettes are designed specifically for wireless electronic shifting and the one-piece design offers exceptional weight savings

}SRAM Force Crankset - 170mm 2x 12-Speed 50/37t Direct Mount DUB Spindle Interface Iridescent Gray D2

Features Kashima Coating on upper tubes for added smoothness and durabilityNew generatively designed arch and crown shaping increase torsional stiffness by 20% over 34 while minimizing weight increase

Wheels Manufacturing PF30A Frame to GXP Spindle Outboard Thread Together Bottom Bracket BLK MFPN=HU77010016 440 Round tread profile to allowPF30 Thread TogetherReplaceable Enduro bearings Made in the USA Bottom Bracket Shell I. D. 46 BB Frame Interface PF30A BB Shell Width (mm) 73 Weight 168 Spindle Interface Type SRAM Truvativ GXP Defined Color Black