Wolf Tooth MK0 Bottom Bracket - English BSA 68/73mm For 29mm Spindle Shadow Gray
$309.95High-performance English BSA bottom bracket with custom ceramic bearings and advanced sealing for superior speed and durability in demanding cycling conditions.
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View full listing on Boulder Nordic & Cycle SportHighlights
- Custom silicon nitride ceramic bearings: Delivers reduced friction and enhanced durability for high-speed performance
- Intricate race sealing: Protects against weather and contaminants for reliable operation in harsh conditions
- Polymer spindle bushings: Eliminates metal-on-metal contact to prevent creaks and extend bearing life
- Aggressively machined design: Reduces weight while maintaining strength and speed
- Fully serviceable components: Allows for easy maintenance and long-term reliability
Specs
- Shell Width
- 68 mm or 73 mm
- Spindle Interface Type
- SRAM DUB, 29 mm
- Shell Inner Diameter
- 1.37 mm
- Material
- 6061 T6 aluminum cups, AISI 52100 chrome bearing steel races
- Hardened Race Coating
- RC 60-65 with ACOSUR ZNA corrosion resistant coating
- Weight
- 82 g
- Frame Interface
- English bottom bracket
