Tecora BSA Bottom Bracket 127mm Square Axle - Silver/Black

Quiet, durable pedaling for everyday bikes. The Tecora BSA bottom bracket utilizes the classic BSA 1.37? × 24 TPI thread and a 127 mm square-taper spindle to provide a reliable chainline and smooth rotation on city, trekking, and e-bikes equipped with square-taper cranks. Sealed cartridges keep grit and water out, ensuring long service intervals and low maintenance.

- Threaded BSA design offers broad frame compatibility and easy servicing
- 127 mm square taper spindle supports common single and double chainring setups
- Sealed cartridge bearings deliver smooth rotation in all weather conditions
- Robust steel axle and reinforced cups ensure efficient power transfer
- Ideal replacement for worn, creaking units on city, trekking, and e-bikes
- Low maintenance construction helps reduce workshop time and costs

Specifications
Brand: Tecora
Model: BSA
Type: Bottom bracket
Position: Back
Width: 127 mm
Diameter: 29.4 mm
Color: Silver/black