Specialized S-Works Turbo Cotton Tyre - Tubed m8100 With its spherical lens

With its spherical lens

SHIMANO 105 5600 Series

Compatible series

Headset SX fit system with child-oriented sizing that's designed for an easy and accurate fit

Wireless and proven eTap shift logic

Specialized S-Works Turbo Cotton Tyre - Tubed m8100 With its spherical lensWe're not afraid to say that our GRIPTON compound is the best out there. And when combined with an ultra supple 320 TPI cotton casing, you get a tire that's very specialyou get the Turbo Cotton tyre. Both materials stand for master craftsmanship, and they work in harmony to reflect our dedication to building the world's fastest tyres. By bringing both of these materials together, we've created the best clincher tire out there. It provides a clear cut