Adapter Plate (Universal twin stack & mono riser)

Replaces the elbow cup and extension bar brackets on Tri and TT bikes that have mono risers or twin stack systems. Reduces cockpit clutter and simplifies aero bar installation.

• Pre-threaded BTA mount for a bottle cage or top-mount hydration system
• CNC precision machined in aluminium for maximum strength
• A high quality product with a superb anodised finish