These chainrings with KCNC design allow an easy replacement of ex-works chainrings of KCNC XC 3-speed cranksets. Simultaneously they are compatible with all MTB 3-speed cranksets with a 104/64 mm BCD. The XC chainrings are made of high-quality, CNC machined 7075 aluminium and anodized for additional durability. The precision of the CNC machining guarantees perfect compatibility with 3-speed systems. For cranks with 4-arm spiders and a bolt circle diameter of 104/64 mm!
Fitting for derailleur: 9-speed ||| 10-speed
Included in delivery: 1 chain ring
Material: 7075 aluminium
Weight supplement: at 22 teeth)
approx. 39 grams (at 32 teeth)
approx. 85 grams (at 44 teeth)
(weighed by Bike24