Signature Closed Back Arm Cups Sram Clearance Can be run with chainring

Can be run with chainring bash guards

Dimensions: 8

The Aeria Ultimate stem has been designed to complement our Aeria Ultimate Bar

1 Silicon base for aluminum bottle

Signature Closed Back Arm Cups Sram Clearance Can be run with chainringSignature Closed Back Arm Cups: Redefining Comfort and Support The TriRig Signature Closed Back Arm Cups are a breakthrough in aero comfort. Built from our ultra light, durable ThermoPlast material, these arm cups offer the perfect blend of strength, lightweight performance, and affordability, making them one of the most competitively priced upgrades for serious triathletes and time trial cyclists. The Closed Back Scoops not only function like