Cranksets Up to 60% Off

Cranksets Up to 60% Off

Designed to break limits
Carbon Cranksets 30% Off

Carbon Cranksets 30% Off

Experience extreme lightness and stiffness
INspider® Technology

INspider® Technology

Check out our range of spider power meters

Featured products Our New Arrivals

R-Hawk Bumper Set

Regular Price $24.53 As low as $18.64

R-Raptor Bumper Set

Regular Price $22.48 As low as $17.08

INpower® Matt Non-Drive Side Arm

Regular Price $107.67 As low as $97.98

2INpower® MTB Non-Drive Side Arm

Regular Price $184.65 As low as $168.03

INpower® Gloss Non-Drive Side Arm

Regular Price $112.89 As low as $97.98

Vegast R50 Crankset

Regular Price $398.32 $159.33

Kapic Carbon R34 Crankset

Regular Price $613.65 $245.46

Vegast BC 2.0 Crankset

Regular Price $256.59 As low as $102.63

eKapic Crank Arms Fazua® Ride 60 Compatible

Regular Price $164.21 As low as $120.83

12s CompatibleNew release

We have released our new chainrings fully compatible with Shimano® 12 speed cranks and groupsets. Discover available sizes and get yours.

ROTOR historyThe result of a dream

ROTOR was born in Spain, when in 1994, two friends and enthusiastic cyclists set out to achieve something that many others had tried and failed to do: eliminate dead spots in the pedaling process.