OctaRamp MC 98g.

Medium Compact

Medium ratio to complete our road chainrings lineup.


Ratio: 52T + 36T.

Weight: 98g / set.

Material: Ergal 7075T6.

Construction: hyper accurate cnc.

Ramps: 5 cnc with unique 15°profile.

Machined Teeth: 20 external, 32 internal.

Compatibility: 10, 11s chains (Sram, Shimano, Campagnolo).

Standard: Road compact standard 110m BCD.

Finishing: Durable Hard Black anodizing.

Graphics: laser etched.

For long lasting performance all rings are fully anodized with a special coating.

Unique 15° machined chain ramps offer superior chain engaging on 5 different crank positions, this translates in super quick up-shifting performance.

Special machined teeth help both up and down chain shifting.



We recommend to use OctaRamp MC complete set

for a correct ring phase.


ExtraBolt 1.1

Equip your chainrings with Extralite's jewelry.

See ExtraBolt page!


100% made in Italy