OChain-R Pregio (Nuts Included) - 104 BCD, Silver

Revolution, Regulation, Real

Ochain•R is ascending the top of Ochain range, dedicated to muscular bikes. Performing a sophisticated patented system, it enables riders to set up the appropriate “degree of freedom” from its outer face.

Ochain is an active spider, allowing the chainring to rotate backwards in order to disengage the transmission from the suspension, improving the whole riding experience and the bike’s performances. Our engineers defined four setup possibilities, resulting in different degrees of proportional rotation. The defined options are: 4° / 6° / 9°/ 12° . Each one stands for a different degree of freedom your transmission can get for you to fulfill any riding condition and style.

The Ochain is engineered for being used by those appreciating a more stable adjustment. Changing to different degrees is easy and possible but still a kind of a major setup such as the head angle or the choice of rear wheel diameter.

The Ochain•R makes it easy to switch from one setup to another in seconds, using a 2,5 hex key. Imagine doing four DH laps and promptly testing all four degrees options to choose the best one for that track. Or finding the perfect setup on every single Enduro PS with a sole key.

An hex key is all you need to disengage the system by rotating backwords the black regulation nut. Same key, now on the central allen seat, and you access all possible setups. Lasered lines are there as a reference for you. Lock back the system and you are ready to ride. From the inside, this is made possible by a moving rack that modifies the ”starting point”. A conical coupling and a spring system ensures precision during adjustment. Developing the Ochain•R gave us a special opportunity to revise and optimize tolerances on the entire Ochain product range.

HIGHLIGHTS

• Material : 7075 T6 Aluminum / 6082 Aluminium / Steel Inox 316
• Offset: 3mm (6 mm / 7,5mm with Ochain Kit)
• Chainring Standard: BCD 104 only, Oval chainring compatible
• Weight: 7075 T6 Aluminum / 6082 Aluminium / Steel Inox 316
• Fitting: Sram, Shimano, Raceface, FSA, E-therteen, Hope
• Rider weight limit: 120Kg
• Provided with one spare Ochain Elastomer Kit

Ochain Chainring ergal Nut is included!

(Ochain nuts compatibly is guaranteed only with our Ochain chainring)