Buy Sram Eagle SRAM SHIFTER GX EAGLE GRIP SHIFT 12 SPEED REAR BLACK GRIP , LEFT GRIP INCLUDED<p>COMPLETE CONTROL<br /> Three decades ago, SRAM was founded on a product called Grip Shift,
SRAM GX Grip Shift Twister Red 2-speed left, 37,50 €
Amazon.com : SRAM Front 2 Speed GX Bicycle Grip Shift, Red : Sports & Outdoors