Wheels Manufacturing PressFit 30 to 30mm Spindle (CINCH/Rotor/386EVO/ect) 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
• ABEC-3 sealed bearings
• Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races

• Spindle Interface Type: 386 EVO , RaceFace/Easton CINCH
• BB Shell Width (mm): 61 , 83
• Bottom Bracket Shell I.D.: 46
• BB/Frame Interface: PF30 , Specialized Carbon OSBB
• Defined Color: Black
• Weight: 145