Shimano 105 ST-5700 Gear / Brake Lever - 2 Speed Left - Silver Blade Axle Size_12 x 150mm A Dual-pivot caliper brake with

A Dual-pivot caliper brake with super SLR-EV design for an immediate and linear response to lever action increased rigidity and improved braking power

and guide debris away from the center line

SRAM's Force CX1 is the only true dedicated single chainring cyclocross system

Aggressive paddle-design Fat/Plus tire

Supplied with a PTFE coated cableset (inners and outers)

Shimano 105 ST-5700 Gear / Brake Lever - 2 Speed Left - Silver Blade Axle Size_12 x 150mm A Dual-pivot caliper brake withShimano 105 ST 5700 Gear Brake Lever 2 Speed Left Silver Blade The Shimano 105 ST 5700 Levers relocate the brake lever pivot for an improved mechanical advantage. New brake arch pivots offer a higher level of modulation and power at the top of the brake hoods. Internal cable routing and reach adjustment offers lighter steering action and a clean looking handlebar area. The fit can be customised via a series of shims to adjust the reach by 5mm or 10mm