Length and width can be freely matched
Weight (400mm wide, 100mm long)≈325g
Stem Angle -8°
The following numbers represent the weights of two randomly selected samples from different configurations, each with four cable guides and steerer tightening bolts included.
380-100： 337g 343g
380-110： 340g 338g
400-100： 345g 342g
400-110： 350g 353g
400-120： 348g 356g
So far, the headset adapters are ready for Specialized Tarmac SL7,Trek Emonda, Trek Madone, Cannondale Supersix Evo, CannondaleSystemsix, Focus Izalco Max, and models with FSA ACR System like Merida Reacto, BH G8, Bianchi Oltre XR4, etc.
325-355g, depending on configuration. For a 400mm-100mm, the weight is 325±15g.
Yes, there are currently 15 options available.