VISION METRON 4D FLAT M.A.S.Carbon Handlebar & Aerobar 31.8 x 42cm J-Bend 290L
VISION METRON 4D FLAT M.A.S.Carbon Handlebar & Aerobar 31.8 x 42cm J-Bend 290LThe Metron 4D Flat combines the superb ergonomics and aerodynamics of the Metron 4D, with a lower hand position and an innovative optional Modular Aero System (MAS) direct-mount clip-on system for additional versatility.. Reinforced carbon fiber construction gives a great strength-to-weight ratio. The 4D features internal cable routing, with guides that accommodate wiring for electronic shifting.Continuous carbon composite construction Aero-Ergo flat-top riser central section follows the natural arc of the arms with a 10-degree forward bend for more ergonomic climbing position and easier breathing Cable groove compatible with new Di2 systems w/ larger internal cable tunnel Reinforced and textured lever and stem clamping areas Bar width: center/center from the handlebar tails Carbon Bars are compact shape Aerobar 290mm comes with J-bend Stack spacer kit available separately (670-0169000000)
Bike Type: Road Bike, Track
Aero-Ergo flat-top riser central section follows the natural arc of the arms with a 10-degree forward bend for more ergonomic climbing position and easier breathing
Cable groove compatible with new Di2 systems w/ larger internal cable tunnel
Reinforced and textured lever and stem clamping areas
