Bontrager’s SSR grips are designed with a hard inner core that holds tight to your handlebar and a soft outer layer for outstanding ride feel, delivering the comfort and control you need to ride with confidence. Product details Dual compound material improves grip comfort and handling Hard inner core holds tight to the bar and eliminates slipping A soft outer texture provides secure grip, control and comfort This information is taken from www.trekbikes.com which we are a authorized dealership.
