Renthal Ultralight? rear chainwheels are manufactured to extremely tight tolerances from 7075 T6 aluminium alloy which is 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity...
OE ReplacementMade from the latest generation of organic friction materialsSame quality and durability as the OE clutch platesHigh resistance to stress and overheating"
"165998
OE replacement All dimensions and thicknesses are the same as the originalThe same steel plate are used in both standard and upgrade friction clutchesMade from special wear- and deformation-restistant steel"...