Serfas Men's Reactive Gel Bikes the SIDAS 3 Feet Merino

the SIDAS 3 Feet Merino insoles offers optimal thermoregulation and reduces undesirable odor

an advanced multi impact EPP liner

Brain Bucket

loose old snow

Applying the wax when it is cold will ease the application process

Serfas Men's Reactive Gel Bikes the SIDAS 3 Feet MerinoSerfas Reactive Gel makes all the difference in saddle comfort. Enjoy an extra layer of gel specifically designed to move with, and not against, the motions of a rider to help reduce friction between the saddle and cyclist. Features Serfas Deep Groove Design, Reactive Gel, progressive foam technology, steel rails, and four way stretch moisture wicking Lycra.