OctaOne series
30-32-34-36T

Phased and Optimized

Material: Ergal 7075T6

Construction: hyper accurate cnc

Systems: single chainring setups only

Specials: 4 integrated threaded chainring bolt females

Bcd (Bolt Circle Diameter): standard 104mm 4 bolts cranks

Compatibility: Sram Eagle 12s (Not T-Type) and Shimano / Sram 11s chains

Available versions: 30-32-34-36T

Finishing: hard anodized

Graphics: laser etched

Download user manual

Download OctaOne 30T user manual

Lightweight performance chainrings for 1x12 (and 1x11 - 1x10 1x9 setups too).

Phased machined teeth keep the chain well aligned.

8mm and 6mm billet construction design optimizes chainline.

Specifically angled teeth help the engagement with chain on 1 and 11 cog position.

Cut some extra weight with the 4 integrated threaded sockets, assembling requires only 4 male chainring bolts.

Long lasting: all rings are firstly cnc'ed from Ergal 7075T6 billet sheet then hard anodized.

OctaOne 30T 28.5g.

OctaOne 32T 29,5g.

OctaOne 34T 32g.

OctaOne 36T 34g.

100% made in Italy