Profile Design - A3A High Riser Kit with BTA Bridge S3-Size-4.5x1000mm Quick to attach to the

Quick to attach to the back of a bike with Basil's Hook-On system

and spaced-out side knobs provide predictable cornering in varied terrain

the disc promises the highest fading stability - grab your new personal best

575g ERD: 558

Profile Design - A3A High Riser Kit with BTA Bridge S3-Size-4.5x1000mm Quick to attach to thePROFILE DESIGN A3A HIGH RISER KIT WITH BTA BRIDGE The A3 risers are designed specifically for the Wing 20C+ (I or II version bars), and Wing Ultimate S basebar. The system is backwards compatible with A2 risers by using the A2 A3 adapter. Key Features: Compatible with the A3 riser system Can be used with A2 riser system with adaptor Tech Specs: Compatibility: Wing 20C+(I or II versions) and Wing Ultimate S Includes: Risers and Bolts specific to the