Bontrager GR2 Team Issue Gravel Tire sleeve Patented Body Geometry design is

Patented Body Geometry design is lab tested for both men and women to assure blood flow to sensitive arteries

Should you have to hike-a-bike around that downed tree

Upper fiber content: 58

Combined with an OptiSensor 3D Thinsulate™ liner

Bontrager GR2 Team Issue Gravel Tire sleeve Patented Body Geometry design isFor the roads less travelled The GR2 Team Issue gravel tire is designed for fast rolling performance and biting traction on even the most rugged gravel roads. It has proven success at the most demanding gravel races, and features Inner Strength Casting that provides lightweight puncture protection without sacrificing smooth, supple feel. Plus, you can go tubeless for better performance and even more puncture protection. Product details A gravel tire