Name: BSA Threaded Bottom Bracket 68mm | 24mm Spindle | Birdy Folding Bike | Double Ceramic Bearing
SKU: 6577c2f5c7654d9ae23845b2
Price: 2800.0 TWD
Availability: InStock

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BSA Threaded Bottom Bracket 68mm | 24mm Spindle | Birdy Folding Bike | Double Ceramic Bearing

【SHELL DIAMETER】1.37”
【SHELL LENGTH】68 mm for Birdy
【SPINDLE DIAMETER】24 mm
【SPECIFICATION】
Birdy Folding Bike Use Only
G5 Ceramic Bearing
Double Ceramic Bearings Drive Design

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Description

The CRODER BSA bottom bracket for Birdy folding bikes is specifically engineered for the unique requirements of Birdy frames. Featuring a double ceramic bearing design with drive-side optimization, it delivers exceptional smoothness and durability for your compact folding bike.

✔ Birdy Folding Bike Specific: Designed exclusively for Birdy folding bikes with BSA 68mm (1.37" x 24T) threaded frames.
✔ Double Ceramic Bearings Drive Design: Features dual ceramic bearings on the drive side for enhanced power transfer and reduced friction.
✔ Black-Oxide Ceramic Bearings: Featuring ultra-smooth, G5-grade ceramic balls with high hardness, these bearings reduce internal friction and make pedaling feel effortless. A black oxide coating further improves oil adhesion and wear resistance, ensuring long-lasting smoothness and durability.
✔ Shimano 24mm Compatible: Perfectly matches Shimano Hollowtech II and SRAM GXP 24mm spindles.

BOTTOM BRACKET SPECIFICATIONS

BEARING	G5 CERAMIC (Double Bearings Drive Design)
FRAME	BSA 1.37" x 24T / 68mm (Birdy Folding Bike Only)
SPINDLE	ID 24mm (SHIMANO / SRAM GXP)
WEIGHT	Contact for details

TUBE-LOCK

Frame Spec	Shell ID	Width	Compatible Spindle
BB30	42mm	68mm	24mm / 30mm / DUB
PF30	46mm	68mm	24mm / 30mm / DUB
BB86 / 92	41mm	86-92mm	24mm
BB386	46mm	86mm	24mm / 30mm / DUB
BB RIGHT	46mm	79mm	24mm / 30mm / DUB
BB30A (Cannondle only)	42mm	73mm	24mm
PF30A (Cannondle only)	46mm	73mm	24mm