Want to spend really long hours on your bike? ERGON GP4 Evo BioKork are grips designed just for you—and for your hands. They combine natural comfort with a smart ergonomic design that lets you ride without fatigue, pain, or annoying slipping. Whether you’re riding on asphalt, gravel trails, or an e-bike adventure, these grips adapt perfectly to your style.
- Natural BioKork dampens vibrations and regulates temperature
The cork’s fine-pored structure naturally dampens shocks from uneven surfaces and ensures a comfortable feel without overheating or slipping, even when you ride for hours on end. - Fully adjustable ergonomic design maximizes hand relief
The combination of a contoured grip and an independently adjustable four-finger corner lets you find the perfect position—resulting in less pain in your hands, arms, and shoulders.
- Bio cork + rubber + plastic
- External lock-on clamp
- Palm support cushions the wrist
- Rubberized grip enhances safety
- Simple one-screw installation
Specifications:
Handlebar diameter: 22.2 mmSize S for gloves 6.5–8.5
Weight approx. 320 g
Intended use: Trekking, MTB Touring, E-MTB
At Ergon, we are all cyclists and we think like cyclists.We are passionate, innovative, problem-solving tech enthusiasts, who are constantly curious.We live and breathe cycling.
Our mission statement creates a strong circle of trust.This motivates our employees to take personal responsibility in their work,as well as encourage teamwork and cooperation.
“Ergon products are ambitious, sophisticated, ingenious and beautiful. Most of all, they need to have soul.”

