Vision Metron 4D M.A.S. Clip-On J-Bend

The Vision Metron 4D M.A.S. handlebar attachment combines aerodynamics with a lower hand position. The reinforced carbon construction offers an excellent strength-to-weight ratio. The 4D has internal cable routing and is compatible with Di2 system. The handlebar attachment is mounted directly on the Metron 4D handlebar.
Material: Carbon
Scope of delivery: incl. V0183 Spacer
Addition to weight: manufacturer's specification