SIDI Comfort Fit Insole - Black/Yellow/White/Red 45 MFPN=000MCPRIMABINE44.5 At full compression

At full compression

Premium design features silver-accented knobs for a refined look and intuitive user experience

Gum-X compound optimizes the balance between rolling efficiency and traction

Not compatible with SRAM hidden bolt cranks Ring Position/Type Outer Tooth Count 50 Drivetrain Speeds 11 Chainring BCD 110 Color Gray Defined Color Gray Position Type Outer

Pre-shaped elbows

SIDI Comfort Fit Insole - Black/Yellow/White/Red 45 MFPN=000MCPRIMABINE44.5 At full compressionSIDI Comfort Fit Insoles are designed to enhance the comfort and support of cycling shoes. These insoles feature a cushioned design that provides additional padding and arch support reducing fatigue and discomfort during long rides. Made from high quality materials they offer superior durability and moisture wicking properties ensuring a comfortable and dry riding experience. Ideal for cyclists seeking enhanced comfort and performance from their SIDI