Lightweight performance chainrings
The Extralite OctaOne is specific for "single chairing" setups. It comes with a narrow wide teeth design to keep the chain on place and well aligned.
- compatible with 104mm BCD 4-bolt cranks
- for 1x12, 1x11, 1x10 & 1x9 setups
- 4 integrated threaded sockets
- hard anodized finish with laser etched graphics
The chainrings are accurate CNC machined of 7075 T6 aluminum and available with various teeth counts.
Fitting for derailleur: 9-speed ||| 10-speed ||| 11-speed ||| 12-speed
Included in delivery: 1x chainring
Material: 7075 T6 aluminum
Weight supplement: with 32 teeth | manufacturer information)
approx. 34 grams (with 36 teeth | manufacturer information