The BBRight™ bottom bracket standard delivers a threaded connection system designed specifically for 30mm spindle diameter cranks.
Two precision-machined aluminium cups thread together to create a rock-solid foundation within your frame, eliminating the play that causes creaking and reducing stress on bearings. This design translates to noticeably smoother pedalling, extended bearing lifespan, and straightforward maintenance. When wear does occur, bearing replacement takes minutes rather than hours—no special tools or frame removal required. ABEC-3 bearings provide reliable performance across varied terrain and riding conditions. Ideal for riders seeking a dependable, low-maintenance drivetrain upgrade that keeps your bike running quietly and efficiently.
Specification
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Bearings: Enduro ABEC-3
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Colour: Black
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Bottom Bracket/Frame Interface: BBRight™ Press Fit
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Bottom Bracket Shell Width: 79mm
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Bottom Bracket Shell I.D.: 46mm
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Crank Spindle Diameter: 30mm
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Tool Pattern: 48.5mm x 16 notch
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Over Bearing Width: 91.5mm in 79mm wide shell*
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Weight: 146g
Over Bearing Width Dimensions include supplied silicone dust shields.
Contents
- BB Cups with bearings
- 2 - Silicone dust seals
- 2 - 0.5mm crank spindle spacers
- 2 - 1.0mm crank spindle spacers
