Wheels Manufacturing BB30 to SRAM Bottom Bracket ABEC-3 Bearings BLK Cups MFPN=00.6118.744.010 Two-bike capacity up to 40

Two-bike capacity up to 40 lbs each

Model Booster Pro Size 29" Width 2

assembles with ease once you arrive at your destination

Braking power is progressive and consistent throughout each stop

Wheels Manufacturing BB30 to SRAM Bottom Bracket ABEC-3 Bearings BLK Cups MFPN=00.6118.744.010 Two-bike capacity up to 40Machined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type SRAM Truvativ GXP Defined Color Black