Ergon SC Core Prime Saddle - Black/Gray Mens Medium/Large CheckoutTitle=Avid BB7 Road S Road Mechanical Disc Brake } Designed for smooth and

} Designed for smooth and fast shifting Gradual gear progression between cogs — at least five one-tooth jumps on 10-28T

Material: Nickel-plated  7075-T6 aluminum

ideal for both racing and training

Tends to be a bit slow and therefore often needs a cover

bind-free bushings and SKF seals

Ergon SC Core Prime Saddle - Black/Gray Mens Medium/Large CheckoutTitle=Avid BB7 Road S Road Mechanical Disc Brake } Designed for smooth andErgon SC Core prime saddle is adapted for city and comfort touring bikes. This effect of putting far less strain on your back has been awarded with the seal of quality of "Campaign for Healthier Backs". Ergon Ergonomics Laboratory has worked hard to optimize the saddle's surface design for the anatomical requirements of a very upright riding position and for both men and women. The pronounced relief channel further assists in preventing feelings of