The all new Tech 4 Trial Zone builds on our 25+ yearsexperience designing and manufacturing hydraulic brake systems. The Tech 4 uses all new internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping our legendary feel and modulation.Increased power versus Tech 3Lever shape updated to provide a more ergonomic shape orientated to provide the best mechanical advantage during braking.Hinged clamp reducing weight and ergonomicsShifter integration improved for more adjustabilityTool free bite point and reach adjustmentsTwo huge 25mm aluminium pistons offer great power and stiffnessRigid CNC'd one piece caliperDesigned to work with our Trial Zone rotors for optimum performanceComplete brake available in Black, Purple, Red, Orange, Blue and SilverPostmount options availableChoose either standard or braided hose (braided hose is an extra co