Check the listing for details. Challenge Elite Pro Tubular Bicycle Tire 700x23, 700x25, 700x27 Tan or Black. Color: Black, Condition: New. Listed at 42.95 USD. Challenge Elite Tubular Bicycle Tire**Tires must be Glued to tubular rims**Choose Tan or Black Side Walls 23mm, 25mm, 27mm WidthFast Same Day ShippingEven on Saturday The Challenge Elite Pro Tubular is a high-quality, low-cost training/race tubular tire Specs: Wheel Size: 700c Widths: 23mm / 25mm / 27mm Tire Type: Tubular (need to be glued to the tubular rim) Flat Protection: Yes, PPS TPI: 220 Valve Core: Removable Valve Length: 44mm Sidewall Color: Black or Tan Tire Color: All Black or Black/Tan Intended Use: Road, Training, Racing Weight: 23mm = 306g / 25mm = 312g / 27mm 318 The Challenge Elite Pro Tubular is a high-quality, low-cost training/race tubular tire with a seamless butyl inner tube. The tread is applied to the tire casing while it's fully inflated, this process eliminates tread deformities.