Alpinestars: Stretch top hand with strategically positioned Neoprene for comfort and fit.Single-piece synthetic suede palm offers excellent grip and sensitivity on the bike’s controls.Synthetic suede reinforcements on thumb and landing zone for durability and comfort.TPR inserts on knuckles and fingers for additional abrasion resistance.Hook and loop grip and TPR wrist adjustment for secure, customized fit.Innovative stretch insert in adductor (palm and thumb) for improved hand movement and lever control.Pre-curved finger construction reduces fatigue and improves comfort.Conductive fingers for use with smartphones and GPS.