Challenge Tire Strada Pro Tubular Tire 700x25 Black Durometer-60a the Matrix Air Cage is

the Matrix Air Cage is a perfect solution to hide an AirTag and utilize Apple’s “FindMy” app to help locate a stolen or missing bicycle

Addix 4-Season compound enhances grip and durability for all conditions even at very low temperatures

Includes 3-spline 18 tooth cog and a shifter

Defined Color Black Rings 30 Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Chainline/Hub Compatibility 170/177 Hubs Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain BB Included No Pedal Spindle 9/16" Crank Length (mm) 175

5" Tire Intended Use Downhill Tire Intended Use Mountain Tire Diameter 27

Challenge Tire Strada Pro Tubular Tire 700x25 Black Durometer-60a the Matrix Air Cage isClassic road tubular for excellent grip in wet or dry conditions Designed for racing and rough roads Pro: supple, 300 tpi SuperPoly casing with a layer of puncture protection fabric underneath the tread and an additional layer between the casing and the tube Inner latex tube optimized for 90 175 psi on 13 17mm inner rim width tubular rims Model Strada Pro Size 700c Width 25mm Compound Smart Bead Folding Type Tubular Color Black Weight 285g