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Challenge Paris-Roubaix SC S Tubular -27-622 - black

Challenge Paris-Roubaix SC S Tubular -27-622 - black

The maximized volume (27 mm section) allows to ride safely even on the worst road conditions. The Corespun casing (cotton / polyester) delivers exceptional smoothness, stability and lightness. The high-density structure of the casing reaches 320TPI and make this tire very supple and provides a very low rolling resistance. Maintenance is required, however, lower than for casing made of silk. A special sealing protects the cotton against water and increases the durability. With Double Puncture Protection Strip (PPS2), two extra layer of highly resistant material between the casing and the tire to reduce the risk of punctures.
Weight supplement: manufacturer information

Fact Sheet of Challenge Paris-Roubaix SC S Tubular -27-622 - black

Product Name: Challenge Paris-Roubaix SC S Tubular -27-622 - black
Manufacturer: Challenge
Item Code: CHT301749
activity: Cycling
usage bikesport: Road Bike, Allroad / Gravel
wheel size: 28" (622mm)
tire type: Tubular Tire
ETRTO: 27-622
carcass density: 300TPI/EPI
tire width: 27mm
Model year: 2023
Collection: Full year
Color: Black, Beige
weight: 330g
manufacturer item code: 10620
Manufacturer page: http://www.challengetech.it