Developed with the Topeak-Ergon racing Team, the SM3 range is designed specifically for the demands of MTBracing. 3D saddle shell has innovative 'hollows' allowing for considerably more damping material in the seat bone areas ensuring excellent comfort. A slight kick up at the rear allows the rider to press back into the seat for optimum power transfer. Covered in a robust yet lightweight Microfibre cover, durability is assured.