Studio : Rockbros

Publisher : Rockbros

Product Description


Rockbros Oval Round Bicycle Bike Crank Chainwheel 104BCD Wide Narrow Chain ring 32T/34T/36T/38T Crankset MTB Ciclismo Parts

Prodcut Specification
Brand: Rockbros.
Material: aluminum alloy.
Crank lenght: 104 MM BCD.
Classification: oval chainwheel.

Product Feature

The narrow-wide offers easy 1x configuration for virtually any crank configuration.
Without the necessity of a chain guide.
Actually improve chain-retention, great affordable upgrade.
The versatility of the 104 BCD is unmatched.
simple installation.
These are designed to provide varying mechanical advantage at different points in the pedal strok,effectively changing the gear ratio at different angles of rotation with the intention to be more ergonomic.

Package contains1x bike cycling chainring.
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