Vision TriMax Carbon OS Base Bar 31.8mm Clamp Diameter 410mm Width Aero Base Bar Profile – Carbon ModelNumber=28214 Use of a clutch-style rear

Use of a clutch-style rear derailleur is recommended Tooth Count 32 Drivetrain Speeds 9 Round or Oval Oval Offset 6 Material Aluminum Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Size 32T Mounting Type Standard

Bracket Seatpost/Handlebar Light Type LED Battery Type Li-Ion Output 80 LUX /

Half Pipe 58mm grip made of ultra-resistant Grilon with a painted finish

Thread together bottom bracket for frames using the BBRight bottom bracket standard and M30 28/30mm spindle diameter Praxis - compatiable cranks

This is simple enough for anyone to do at home

Vision TriMax Carbon OS Base Bar 31.8mm Clamp Diameter 410mm Width Aero Base Bar Profile – Carbon ModelNumber=28214 Use of a clutch-style rearThe Vision TriMax Carbon OS Base Bar is a lightweight aerodynamic foundation for time trial and triathlon setups. Constructed from carbon fiber it offers excellent stiffness and vibration damping. Its flat profile and ergonomic shaping support a low aggressive riding position making it a strong choice for athletes focused on speed and efficiency.