SHIMANO SM-BB71-41A PRESSFIT BOTTOM BRACKET
$49.95
SHIMANO BOTTOM BRACKETS
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.
FEATURES
- Long-lasting performance
- New seal construction
Variations
- 83mm
- 89.5-92mm
