Ergon GXR Grips - Black Small MFPN=11.4018.082.047 The wheels make airports and

The wheels make airports and random foot transfers between trains easy

With tight 13-tooth gaps between chainrings paired to wide-range cassettes riders get more range while shifting less frequently and staying in the big ring longer

Each seal pilot can be flipped to install the lower oil seal or the upper wiper

Edge tread provides enhanced corning abilities

12-spline 23mm OD tool fittings

Ergon GXR Grips - Black Small MFPN=11.4018.082.047 The wheels make airports andReduced to the essentials the Ergon GXR does exactly what cross country riders and racers want: absorb shock a secure grip lightweight and an ergonomic fit. The GXR is the first ergonomic lightweight grip made of AirCell Rubber which utilizes a new and unique manufacturing process. Super light no clamp no inner core 100% made in Germany the Ergon GXR defines a new chapter in MTB grips. Utilizing a new production process Ergon AirCell Rubber is formed