Ergon GD1 Evo Factory Slim Grips - Frozen Stealth Lock-On wide But the remaining twenty percent

But the remaining twenty percent requires most of our efforts

filling both the positive and negative air spring chambers simultaneously

Features KMCs highest pin power for unsurpassed riveting geometry

so you’re always in the right gear

Ergon GD1 Evo Factory Slim Grips - Frozen Stealth Lock-On wide But the remaining twenty percentGD1 Evo Slim factory are gravity specific grips with a tapered shape offering more damping in the outer area with slim inner diameter. Thinnest Point: 28. 5mm Thickest Point: 30mm Tapered grip shapemore external damping slimmer inner diameter Length 140. 7 Flange No Lock On Yes Shape Round Color Stealth Weight 120 Defined Color Black Size Slim