TriRig Open Back Carbon Arm Cups
Pickup available at RA Cycles - Brooklyn
Usually ready in 24 hours
Questions about this product?
Questions about this product?
TriRig Open Back Carbon Arm Cups Info
The TriRig Open Back Carbon Arm Cups are built for riders who spend serious time in the aero position and need arm support that holds up over distance. Constructed from carbon fiber, the open-back design keeps weight down while the 200mm extended length delivers more arm wrap and a more stable platform than shorter alternatives. Pre-installed textured neoprene pads provide grip and cushioning without any fuss at setup.
Slotted bolt holes and multiple mounting points give you a genuine range of fit adjustments — fore-aft, width, and angle — so the position works around your anatomy, not the other way around. At 275 grams per set, the carbon construction keeps the overall weight of your aerobar setup honest, and the cups are designed to be compatible with most aerobars including the TriRig Alpha One.
TriRig Open Back Carbon Arm Cups Specs at a Glance
- Material: Carbon fiber
- Weight: 275g per set
- Arm cup length: 200mm
- Padding: Textured neoprene, pre-installed
- Compatibility: Most aerobars, including TriRig Alpha One
TriRig Open Back Carbon Arm Cups - Specifications
*Specifications are subject to change.


