Wheels Manufacturing Bb30 to Shimano Bottom Bracket with Abec-3 Bearings

• Designed for installing 24mm or 24/22mm spindle cranks into BB30 frames without the need for any adapters.
• Enduro ABEC 3 sealed bearings
• Dual silicone seal keeps the contamination out

Specifications:

• Shell:68/73mm
• Interface:BB30
• Spindle Type:
• Length:
• Cup Material:Alloy
• Weight:153g
• Cup Type:
• Cup OD/Bearing OD:
• Color:Black
• Seal Type