FSA cranks K-Force Light MegaExo, 36/22, 175mm, 2x10/11
Top model of hollow carbon monocoque wrench with integrated MegaExo axis, compact CNC machined 36/22 and BCD 104/64mm transducers. Suitable for 29 'and 27,5' bicycles. Compatible with 9 and 10speed systems. Q-Factor 168mm. The middle composition of the FSA MegaExo BB-9200 with ceramic bearings is included in the package.
The main advantages of FSA ceramic bearings compared to standard bearings are their longer life, lower weight, higher strength, lower rolling resistance and excellent anti-corrosion properties.
The bearings contain high-precision ceramic balls made of silicon nitride (Si3N4) with a precision of class 5, ie only with a deviation of 5 / 1,000,000 'from the ideal spherical surface.
Their weight is about 60% lower, while they are 7 times stronger compared to steel balls.
The bearing tracks are made of high-carbon chrome steel 52100.
The NBR 70 seal used minimizes friction and protects the bearing from dirt.
Key weight 560g, BB weight 107g.
Groupset | Other |
Gears | 2x10 |
product ID | 110340 |

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