If you39re ready to take your trail riding to the next level let us introduce you to your new friend the rockhopper pro 29 we built it to be light durable and exceedingly capable but how we did it is far more interesting it all starts with an a1 sl alloy construction that39ll resist corrosion and take a beating while the components are purposefully selected to squeeze every last drop of performance for the money along these lines we spec39d it with a mix of shimano deore xt and sram