TheTriRig Scoops Ultimate SL Arm Cupsare engineered foraero performanceand customization. Made from lightweight carbon fiber, these arm cups come equipped with pre-cut alloy extensions and are designed to accommodate anyaero extension, providing riders with unlimited reach options. Simply cut your desired extension, slip it into place, and achieve your idealaero positionwith ease. Weighing just 550 grams, theScoops Ultimatedelivers a seamless integration of performance and versatility, with fully integrated wire housing ports for a clean, streamlined finish.

The Scoops Ultimate SL Arm Cups allow you to plug-and-play any extension you prefer, making them one of the most adaptable options available. They are built with a universal bolt pattern, ensuring compatibility with most aero setups on the market. These arm cups provide the most versatile aero upgrade available, giving you unlimited reach, seamless integration, and the ability to fine-tune your aero position for maximum speed, comfort and performance gains.

• For more precise angle and tilt adjustments, check out ourAngled Spacer Kits.
• If you need additional extension options, explore theGamma Versionsfor more angle configurations.
• If you have theAlpha One Cockpit, consider upgrading to theDragonfly V1 or V2
• For extended compatibility and configuration, addWingspan Extendersto your cart.

• Unlimited Reach: Simply cut and install for a perfect fit.
• Lightweight Carbon Construction: Weighs just 550 grams, providing an optimal balance of strength and minimal weight.
• Fully Integrated Design: Includes wire housing ports for a sleek, seamless finish.
• Universal Compatibility: Designed with a bolt pattern to fit most aerobars on the market.

• Compatible with most aerobars and setups, with a universal bolt pattern for easy installation.
• Includes pre-cut alloy extensions, ready for immediate use.
• The Scoops SL variants are not recommended for use on the Trek Speed Concept Gen 3 (2022+) due to the narrower hole pattern. For that bike, we recommend using otherScoops variantswith the appropriatehardware kit.