OCHAIN R SPIDER
Ultimate Control with On-the-Fly Adjustability
The Ochain R Spider delivers next-level control for everything from downhill racing to all-day trail riding. Its advanced spider design allows controlled backward rotation of the chainring, decoupling pedal feedback from the drivetrain to reduce kickback, chain noise, and suspension interference.
With External Travel Adjust, the Ochain R lets you fine-tune your setup in seconds—choose between Lock, 3°, 6°, 9°, or 12° to perfectly match your terrain, riding style, and bike setup. The result is a quieter, more stable bike with improved traction, smoother suspension performance, and greater confidence on rough terrain.
Key Features
- Advanced spider design reduces pedal kickback and drivetrain feedback
- External Travel Adjust system for quick, tool-free tuning
- Selectable travel settings: Lock, 3°, 6°, 9°, and 12°
- Enhances suspension performance and traction on rough terrain
- Quieter ride with reduced chain slap and drivetrain noise
- Consistent performance unaffected by wide-range cassette gearing
- Re-engineered for improved impact resistance and durability
- Enhanced sealing for better contamination protection and longevity
Performance Benefits
- Greater stability under braking and cornering
- Improved control on technical descents
- Reduced rider fatigue from pedal feedback
- Smooth, predictable suspension behaviour
Compatibility
- Available in SRAM 8-Bolt and SRAM 3-Bolt direct mount standards
- Compatible with 104 BCD chainrings only
- Chainring not included
- Includes spider-to-crank mounting bolts
- Virtual 3mm offset when paired with SRAM XX 104 BCD T-Type chainring (CL55 compatibility)
- Additional spacers and hardware required for CL56.5mm DH compatibility when used with DH83 spindle cranks
Specifications
- Application: Pedal bikes
- Adjustment: External Travel Adjust
- Travel Degrees: Lock, 3°, 6°, 9°, 12°
- BCD: 104
- Chainring Offset: 3mm
- Colour: Black
- Weight: 177.2g – 178.9g
Service Intervals
- 100 hours: Elastomer replacement
- 200 hours: Full service
Why Choose the Ochain R Spider?
The Ochain R is the ultimate drivetrain upgrade for riders who want total control over pedal feedback. With quick external adjustment and refined durability, it lets you dial in your ride instantly—whether you're chasing speed on flow trails or maximum control on steep, technical descents.
