Wheels Manufacturing BSA Bottom Bracket - Shimano Hollowtech II Spindle ABEC 3 Blue Model-Pista while the opening in the

while the opening in the middle allows for easy access to the cassette lockring

}RockShox Reverb Stealth Inner Sealhead

That said these wheels are also quite capable on the oval

The Wolf Tooth CAMO BashSpider is a crankset-mounted boost bash ring

Color Black Defined Color Black Pedal Body Material Aluminum Pedal Spindle 9/16" Pedal Type Platform Spindle Material Chromoly Weight 375

Wheels Manufacturing BSA Bottom Bracket - Shimano Hollowtech II Spindle ABEC 3 Blue Model-Pista while the opening in theWheels Manufacturing BSA Bottom Bracket Shimano Hollowtech II Spindle ABEC 3 Blue. BSA Bottom Bracket TECH SPECS BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Frame Interface English Bottom Bracket Shell I. D. 1. 37 Defined Color Blue Spindle Interface Type Shimano Hollowtech II Spindle Interface Type RaceFace EXI Spindle Interface Type FSA MegaExo Weight 105