The FSA Omega Modular 2X MegaExo is a really affordable crankset for gravel road bikes, adventure roads or road bikes. It features a fully modular system, meaning that any rider or mechanic can easily, quickly and safely swap out the spider or chainring.
Thanks to the proven 19mm spindle, this modular system will fit a wide variety of frames with a range of BB standards.
The large chainring is mounted directly on the crankarm and doubles as 90mm, 4-arm spider for the smaller inner chainring.
Utilizing die-cast aluminium crank arms and a 19mm MegaExo steel spindle the Omega crank is durable and reliable. The outer Direct Mount chainring is stamped out from 7075-T6 aluminum. Furthermore, it features a 90 mm 4-arm BCD at its inside for mounting of the stamped inner steel chainring. The outer chainring is optimized for Shimano/SRAM 10/11-speed drivetrains because of ramps and pins.
||FSA Omega Modular 2X MegaExo Crankset - 10/11-speed - 50/34 Teeth
|usage bike sport:
|crank arm length:
||160, 162.5, 165, 167.5
|bottom bracket axle profile:
||19mm Hollow Shaft
|Road-bolt circle diameter:
|number of teeth:
||2-speed, Direct Mount