S-Works Roubaix SL8 - Shimano Dura-Ace Di2 sram An inner tube for fat

An inner tube for fat bikes

Available in two sizes

comfort is everything

it's also anti-bacterial

as it neutralises the treatments and causes everything which is glued to come off

S-Works Roubaix SL8 - Shimano Dura-Ace Di2 sram An inner tube for fatWe created the endurance road category two decades ago proving that high ergonomics means high performance. Today, the Roubaix SL8 with Future Shock 3. 0 is lighter, faster, and smoother than any road bike ever made, unleashing unmatched confidence. With the all new, aero paradigm shifting speed of Roval Rapide CLX III wheels, its reached a new level of Smoother is Faster performance. The road may be hell below, but on Roubaix, its always heaven