Kuvaus
Keskiö Shimano SAINT SM-BB71-41C MTB Press-Fit 104.5/107mm
Press-Fit bottom bracket SHIMANO SAINT SM-BB71-41C
Product technical specification
- HOLLOWTECH II
- Press-Fit – compatible only with PRESS-FIT bottom bracket frame shell
- Weight: 73 g
- Press-Fit BB Shell Width: 104.5mm / 107mm
- With 2.5 spacer
TECHNOLOGY
HOLLOWTECH II BB – Outboard bottom bracket bearing system provides better weight distribution and more pedaling stability, allowing for more efficient power transfer.
Press-Fit BOTTOM Bracket – To meet customer needs in the best possible way, SHIMANO has developed the press-fit bottom bracket, staying focused on our final goal: total performance in pedaling. The bottom bracket axle is steadily supported by the wide placed bearings on the basis of HOLLOWTECH II technologies providing highly-efficient power transfer.




