Tech4 X2 brakes combine a powerful lever with a light caliper to deliver a versatile option for XC, inchdowncountry inch and trail bikes
Available in post mount or flat mount fitment
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
The X2 caliper utilizes hybrid style stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still able to manage high temperatures without heat transfer during extreme use
Lever shape updated to provide a more ergonomic shape orientated to provide the best mechanical advantage during braking
Master cylinder includes reach and bite point control adjustability (BPC) and the piston is actuated by a cam and roller system to eliminate free play and friction
Split clamp is designed to reduce clutter and create more space for handlebar mounted devices (directly compatible with Shimano I-Spec shifters)
One piece 2-piston caliper is CNC machined from a solid billet of 2014 T6 aircraft spec aluminum alloy
Includes: lever assembly, pre-bled (black) hose with stainless fittings, (74mm) caliper
Black plastic hose comes standard. Use HT-1050 for upgrade to braided stainless steel hose
Hose is pre-cut to front/rear lengths (950mm front, 1500mm rear) but do not include extra fittings if lines need to be cut or internally routed. Use HT-1035 (olive), HT-1036 (insert), and HT-1037/8 (copper washer)
*Rotors and adapters sold separately
| model |
Tech 4 X2 |
| kit |
right/rear |
| caliper |
flat mount 34mm |
| rotor |
separate |
| fluid |
DOT |
| color |
black |
| weight |
- |
