Ergon GS1 Evo Grips

The wing shape increases the surface area where your palm rests, which spreads out pressure that would otherwise be concentrated on the ulnar nerve. By distributing this weight more evenly, it helps prevent the numbness and tingling often felt during longer rides.

While the GS1 Evo is designed for comfort, it is perfectly capable on technical terrain. The three distinct texture zones provide a secure grip, and the lock-on mechanism ensures the grips stay firmly in place even when you are maneuvering through rough sections.

The dual-touch design uses different material densities to balance comfort and longevity. The softer areas provide cushioning for your palms, while the firmer sections are placed in high-wear zones to ensure the grips maintain their shape and integrity over time.

Installation is straightforward. Because these use a lock-on mechanism with an aircraft aluminum clamp, you only need a standard hex key to tighten them securely onto your handlebars. They are designed to stay put without the need for glue or wire.

The GS1 Evo is designed to fit standard mountain bike handlebars with a 22.2 mm diameter, which is the industry standard for almost all flat and riser bars. As long as your bars are standard, these will fit.