Continental Sonderklasse II Tire - 700 x 23 Tubular Folding Black BlackChili CheckoutSpec= Bag/20 CeramicSpeed's OSPW RS System for

CeramicSpeed's OSPW RS System for Shimano Road Dura-Ace R9250 and Ultegra R8150 has been lifted with a distinctly modern and angular design

True one-finger braking is at hand

} Rims: EVO JP95 27

Features a ring pull know on each tool to quickly remove from stow

With ideal ergonomics and smooth lever action Shimano's SL-MT800-IL seat post dropper lever provides quick lever access with minimal hand movement

Continental Sonderklasse II Tire - 700 x 23 Tubular Folding Black BlackChili CheckoutSpec= Bag/20 CeramicSpeed's OSPW RS System forThe Sonderklasse II is an extremely light and fast handling tire made for endurance racing on the wooden boards. A special slick profile for the highest speeds putsthis tire into a class of its own in the track racing range. TPI 330 Color Black Weight 195 Defined Color Black ISO Width (mm) 23 ISO Diameter 622 Road 29" Tire Intended Use Road Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 23 Tire Type Tubular PSI 170