Wheels Manufacturing BB30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket BLK CheckoutTitle=SRAM X0 Full Mount Bolt Kit UD Carbon fiber construction

UD Carbon fiber construction

Links (links) 100 Defined Color Gold Color Gold Drivetrain Speeds Single Speed 3/32" Chain Connection Type Bullet Pin Half Link Chain Yes

Chainring BCD 104 Color Black Defined Color Black Drivetrain Speeds 12 Material Steel Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 34

}Crank Brothers Stamp 3 Pedals - Platform Magnesium 9/16" Black Large

Wheels Manufacturing BB30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket BLK CheckoutTitle=SRAM X0 Full Mount Bolt Kit UD Carbon fiber constructionWheels Manufacturing BB30A Frame to Hollowtech II Spindle Outboard Thread Together Bottom Bracket Black. Machined 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 TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30a BB Shell Width (mm) 73 Weight 119 Spindle Interface Type Shimano Hollowtech II Defined Color