This is the hope stealth race x2 evo front brake set the race evo x2 takes the performance of the award winning mini and sheds a few more precision grams without compromising power and modulation for 2012 the lever pivot has been slightly shortened which translates to a 15 increase in power super lightweight design cnc machined from a solid billet of 2014 t6 aircraft spec aluminium alloy giving smooth progressive feel and power the split clamp allows for quick adjustment and the lightwe