Shimano BB72 Press Fit Bottom Bracket 41 x 86.5mm
Up to 12 months interest free
Reliable Shimano bearings and seals, this bottom bracket has a long service life.
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.
Optimum power transfer
Lightweight maintains efficiency
14 g lighter weight and half the friction of the SM-BB6700, while maintaining the same durability
86.5 mm shell width
Weight: 69 g
Model: SM-BB72-41 Shimano Ultegra Press Fit Bottom Bracket
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