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Challenge Strada Seta Ultra S Tubular - 25-622 - black / cream

Challenge Strada Seta Ultra S Tubular - 25-622 - black / cream

Strada Seta Ultra S – Sealed Silk Casing

Strada is an extremely comfortable road tire that scores on both bad roads and long tours.

  • handmade tire with very fine silk carcass with 1000+ TPI
  • Stronger weave than cotton or polyester but at the same time softer and smoother to ride
  • The silk caracass enables higher cornering speeds on technical tracks


Puncture Protection System (PPS):

PPS is an 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 Strada Seta Ultra S Tubular - 25-622 - black / cream

Product Name: Challenge Strada Seta Ultra S Tubular - 25-622 - black / cream
Manufacturer: Challenge
Item Code: CHT385789
activity: Cycling
usage bikesport: Road Bike, Competition, Allroad / Gravel Road
wheel size: 28" (29") (622mm)
tire type: Tubular Tire
ETRTO: 25-622
tire properties: Skinwall
carcass density: 1000TPI/EPI
tire width: 25mm
Model year: 2022
Collection: Full year
Color: Black, Beige
weight: 285g
manufacturer item code: 10520
Manufacturer page: http://www.challengetech.it