spacer mountainbike Angled Spacers for Arm Cups

spacer mountainbike Angled Spacers for Arm CupsTriRig Angled Spacers for Arm Cups are a precise, purpose built solution for athletes who want to fine tune their aerobar tilt and achieve a more dialed in fit. Designed to sit directly beneath arm cups, these spacers let riders adjust forearm angle to improve comfort, support, and aerodynamic efficiency without compromising stability. Available in five individual tilt options5, 7. 5, 10, 15, and 20the system offers a wide tuning range for everything

TriRig Angled Spacers for Arm Cups are a precise, purpose-built solution for athletes who want to fine-tune their aerobar tilt and achieve a more dialed-in fit. Designed to sit directly beneath arm cups, these spacers let riders adjust forearm angle to improve comfort, support, and aerodynamic efficiency without compromising stability.

Available in five individual tilt options—5°, 7.5°, 10°, 15°, and 20°—the system offers a wide tuning range for everything from subtle refinements to more aggressive, high-hands positions. For added convenience, TriRig also offers curated kits: the Low Angle Kit (5°, 7.5°, 10°) for incremental adjustments, and the High Angle Kit (10°, 15°, 20°) for riders seeking larger positional changes.

Each angled spacer delivers consistent, uniform tilt while maintaining a secure interface under the arm cup. The result is a customized cockpit setup that helps athletes stay relaxed and locked into an efficient aero posture longer.

TriRig Angled Spacers for Arm Cups Specs

• Sizes: 5°, 7.5°, 10°, 15°, 20° individual spacers.
• Kit Options: Low Angle Kit (5°, 7.5°, 10°); High Angle Kit (10°, 15°, 20°).
• Use Case: Aerobar tilt adjustment directly under arm cups.
• Compatibility: Fits TriRig arm cups and most setups using standard cup mounting patterns.
• Application Note: Must be installed directly beneath arm cups; not eligible for returns.

Design Benefits

1. Precise tilt tuning: Achieve subtle or dramatic changes in forearm angle.
2. Improved aero comfort: Helps maintain a relaxed, stable position during long efforts.
3. Flexible configuration: Choose single spacers or use kits for broader adjustment ranges.
4. Fit optimization: Supports better posture, efficiency, and sustained aerodynamics.

Final Take

TriRig’s Angled Spacers offer one of the most effective ways to refine your cockpit fit. With multiple angles and kit options, they give triathletes and time-trialists the ability to fine-tune tilt and stay aero longer.