Schwalbe Marathon Plus Tire - 26 x 2 Clincher Wire BLK/Reflective Performance Line Model=Apex 33/64" hardened square shaft parabolic

33/64" hardened square shaft parabolic shackle

so SNS users will need to switch to a Prolink or NNN- compatible boot to use the system

Shoe size: 36-39

SRAM Model ID: FS-LYRK-ULT-D1

Schwalbe Marathon Plus Tire - 26 x 2 Clincher Wire BLK/Reflective Performance Line Model=Apex 33/64" hardened square shaft parabolicSchwalbe Marathon Plus Tire 26 x 2 Clincher Wire Black Reflective Performance Line. The Schwalbe Marathon Tires incorporate light reflecting sidewalls for better visibility and also utilizes a Silica compound for easy rolling and longer life. SmartGuard puncture protection to resist thorns shards and even thumbtacks Marathon Silica compound for easy rolling and longer life Reflex sidewalls incorporate light reflecting bands TECH SPECS Color Black