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BB386-29R

BB386-29R

BB386-29R Bottom Bracket

This bicycle crank is made of high-quality aluminum alloy, providing durability and lightweight performance. The various options for crank length allow riders to choose the most suitable length for themselves.

The chainring is crafted from reinforced aluminum, ensuring excellent performance even after prolonged use, and the 50/34T gear ratio accommodates various riding conditions. With a B.C.D of 110mm, it can be applied to a variety of setups, while the Q-factor and chainline contribute to efficient riding.

Moreover, its compatibility with various types of bottom brackets allows it to be fitted to a wide range of bicycle frames.

The black sand anodizing finish enhances both durability and aesthetics, while the total weight, excluding the bottom bracket, is 885g. This product combines outstanding performance and style, contributing to an enhanced riding experience.

Specs

Shell width
86.5mm For ROAD
Compatibility
Ø24mm spindle
Bearing cup
Forged alloy and cnc machined extemal cups
FINISH-Bearing cup
Black Ano
FINISH-Center sleeve
Plastic Black
Weight
92.9g

Rider Style

Road

100%

All Mountain

1%

Gravel

100%

Folding

%

E-Bike

1%

Support

Crank Q Factors and Chain

Cinch System Installation