Vintage SunTour WTB Grease Guard Bottom Bracket 68x125mm BSA JIS

SunTour WTB Grease Guard Bottom Bracket in very good condition. Bearing surfaces of both spindle and cups are smooth and undamaged. Internal seals, OE crank bolts and dust caps are included.


Tech Specs:

• Brand: SunTour / WTB (Wilderness Trail Bikes)
• Model: XC Pro Grease Guard
• Shell Width: 68mm
• Threading: English / BSA (1.37" x 24 tpi)
• Spindle Length: 125mm
• Spindle Interface: JIS Square Taper
• Feature: WTB Grease Guard injection/purge ports
• Compatibility: Vintage 3x mountain cranksets (SunTour XC Pro, Shimano Deore XT M730, etc.)

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