OCHAIN  |  SKU: 00.6118.795.000

Ochain E | E-MTB

$285.00
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Free Shipping on Ochain Systems and 30-day returns.

Description

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Currently out of stock. Expected Summer 2026 — click 'Notify Me' and we'll email you when it's available.

Designed for everything from aggressive enduro to all-day trail, Ochain E enhances every E-MTB ride with next-level confidence and control. Its spider design allows the chainring to rotate backward, decoupling the rider from pedal feedback forces. The result is a quieter bike with reduced chain turbulence and noise, allowing riders to stay fully focused on the trail ahead.

It allows riders to be more confident by unlocking greater stability while braking and cornering, boosting control on rough terrain. Ochain E features internally adjustable degrees of travel—start with 9º but choose 12° to match terrain, riding style, and bike setup. And because Ochain is mounted at the motor, those degrees aren’t multiplied by the gear ratio jumps of wide-range cassettes.

No surprises, just consistent performance. The latest generation of Ochain S is the most robust yet, offering re-engineered impact resistance and enhanced sealing for better contamination resistance.


Features

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  • Includes: Ochain N Spider, 6º travel chip, 12º travel chip, and spider to crank mounting bolts
  • Available in SRAM 8-Bolt and SRAM 3-Bolt direct mount chainring standards
  • 104bcd chainring compatibility only (chainring and hardware NOT included)
  • Virtual 3mm offset when paired with SRAM XX 104bcd T-Type Chainring for CL55 compatibility. Additional 3mm spacers and hardware required for CL56.5mm DH compatibility.
  • Features internally adjustable travel chip: 9º factory setting. Included 6° and 12° travel chips are installable to tune for more bike and terrain types
  • Upgrade Ochain N to Ochain R with the Ochain External Travel Adjust Upgrade Kit
  • Re-engineered impact, longevity, and contamination resistance
  • 100hr – Elastomer Replacement Service
  • 200hr – Full Service
  • MODEL ID: DS-OCHN-N-B1
  • Chainring and bolts not included

TUNABLE

By swapping travel chips on Ochain E, you can tune for different terrain types, ride styles and bike designs. Designed for the full range of trails and machines, from short travel and highly versatile, to DH-specific and free ride. Because all riders deserve this feeling.

MUTES DISTRACTION

Ochain measurably reduces chain turbulence to enhance perception and amplify focus. Its ability to "quiet the chaos" we didn't even know was happening is soothing and surprising. It's as though our feet come alive, able to better connect with the bike, to truly feel what's going on. Like never before.

BOOSTS CONFIDENCE AND CONTROL

By allowing the chainring to rotate backward, Ochain decouples the rider from all three forces of pedal feedback. A simple, spider-based solution that greatly enhances suspension feel, stability in rough terrain, and traction while braking and cornering. For more confidence, more control, and less fatigue.

SERVICE IT WHEN YOU SERVICE THAT

Full Ochain service intervals align with suspension service (200h of ride time) and can be done by most home mechanics. Thanks to a new sealing system, expect nothing less than super low contamination and super high performance between those intervals.

Ochain

FEELS RIGHT ON EVERY FULL SUSPENSION BIKE

Whether on a trail bike, enduro bike, E-MTB, or other full suspension mountain bike, Ochain measurably reduces chain turbulence by reducing torque on the chain, suspension performance improves, the rear wheel maintains better traction with the ground, all to quiet the mind and amplify focus on the trail.