With a smooth SR Suntour 29er fork with lockout, powerful Tektro Hydraulic disc brakes, & double-walled 29" alloy wheels, the Hardrock Sport Disc is prepared for mountain trails & urban jungles. With its fully butted A1 Premium aluminium 29er frame with ORE down tube results in a lighter, more compliant & durable bike. The new 80mm-travel SR Suntour fork with preload adjustment, lockout & size-specific spring rates means the suspension is dialled for rider size. SR Suntour XCT 8-speed crankset offers a wide range of gear selections & reliable shifting. Sunrace 8-speed, 11-34 cassette offers a broad range of gearing options for getting up to speed on the trail & Tektro hydraulic disc brakes with Light Wave rotors create increased control & superior stopping power for more confident braking. As for wheels, the light & durable double-walled 29" alloy rims are tough enough to handle the rough stuff & with Specialized's own 29" Fast Trak Sport tyres use Adaptive Tread Technology offer lower rolling resistance but still have plenty of grip for confidence on the trail.