GS1 Evo Single Twist Shift

The GS1 Evo Single Twist Shift is where all-day comfort meets trail-ready performance. Designed for bikepacking adventures, endurance rides, fitness cycling, trail exploration, and e-bikes, it helps keep hand fatigue, numb fingers, and pressure points from cutting your ride short. Ergon took the legendary comfort of its best-selling GP1 winged grip and blended it with the dynamic, off-road-inspired feel of the GA3 to create something entirely new. The result is a grip that strikes the perfect balance: a supportive wing for lasting comfort, a slimmer profile for confident control, and strategically textured zones that lock in your thumb, fingers, and palm when the terrain gets rough. Built from Ergon's proprietary German-made rubber compound, the GS1 Evo Single Twist Shift delivers a softer, more refined feel with exceptional grip in all conditions. Whether you're spinning across town, chasing a personal best at an endurance event, or embarking on a cross-continental bikepacking journey, the GS1 Evo Single Twist Shift is ready to make every mile feel better than the last.

Online Grip and Size Selector

• Short right grip, Full length left grip.
• Designed to work with 1x, Pinon, SRAM, Nexus, and Rohloff twist shift systems.
• 100% Made in Germany - Design, Development and Production
  
• Rubber: Medical LongLife Rubber Compound, Made in Germany
  
• Inner Core: Recycled Plastic Compound, Made in Germany
  
• Clamp: Aluminum
• Uses: MTB, Bikepacking, Sport riding, Fitness, E-Bike
• Soft flexible wing
• Latex free, UV stable and hypoallergenic rubber compound
  
• Carbon bar compatible.
  
• Diameter: 33 mm
• Not compatible with RockShox TwistLoc