SDG Components Service Kit for Tellis V2 30.9/31.6mm 11-12-13 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

BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainring BCD Direct Mount SRAM Color Lunar/Polar Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Gray Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB keyword search X01 keyword search XO1

Such structure provides both protection and support

Height 20mm Material Aluminum Steerer Tube 1-1/8 Primary Color Black

SDG Components Service Kit for Tellis V2 30.9/31.6mm 11-12-13 the Matrix Air Cage isTellis V2 30. 9 31. 6mm Trelleborg Seal & Collar Ring (1) Includes IGUS Upper Bushing (1), IBeam Keyway (2), Lower Bushing (1) TECH SPECS Misc 30. 9 31. 6mm