Continental Sonderklasse II Tire - Tubular, Folding, BlackChili Size:700b x 23 in situations like power outages

in situations like power outages or in remote settings like campouts

Axial master cylinder features an enlarged expansion reservoir that reduces the risk of air being trapped in the system and ensures reliable long-term operation

and calibration lock

You will find no streams

automatically maintaining 3D movement and spin speed

Continental Sonderklasse II Tire - Tubular, Folding, BlackChili Size:700b x 23 in situations like power outagesThe 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 puts this tire into a class of its own in the track racing range. Black Chili Compound features special synthetic rubbers combined with proven natural rubber to high performance tread mixtures, to optimize rolling properties and grip Labeled Size: 700b x 23 , 28 x 23 PSI: 170 Color: Black ISO