Shimano 105 5700 Left Brake Lever With Shifter

Upgrade your road bike with the SHIMANO 105 5700 Left Brake Lever. This dual-control lever offers precise 2x10-speed shifting and reliable braking. Featuring internal cable routing for a clean look and improved steering, its ergonomic design minimizes hand fatigue. Enjoy reduced shifting resistance and adjustable grip width for optimal comfort and control. Essential for any 10-speed road build