SIDI Genius X WYVE Road Shoes - Frost Gray/Ice White 45 Model=Gossamer Seatpost Special MTB gear tooth profile

Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention Tooth Count 30 Drivetrain Speeds 12 Round or Oval Round Color Black Defined Color Black Direct Mount Type Direct Mount Shimano Chainring Size 30T

Full-width 34mm chassis with aggressive generative design-aided arch and crown for 17% increase in stiffness and 10mm increase in travel over 34 SC at only 3% weight increase

9mm • 20g  |  36

Derailleur features a steel cage and steel pulley bearings Largest Cog 52 Color Lunar Rear Der/Shifter Compatibility SRAM eTap AXS Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 12 Chain Wrap Capacity (teeth) 42 Cage Length Long

Made in the USA Color Light Weight Heather Cuff Length 6 Defined Color Gray Gender/Age Unisex Material Wool-Blend Season Warm Weather Size Medium

SIDI Genius X WYVE Road Shoes - Frost Gray/Ice White 45 Model=Gossamer Seatpost Special MTB gear tooth profileGeniusX WYVE combines breathable mesh with TPU reinforcements to deliver lightweight ventilation and enhanced foot stability. Dual NUUN dials and a High Density Instep ensure a precise fit while the R3CC carbon composite sole (stiffness index 6) provides smooth power transfer and balanced comfort across all ride types. Genius X based upper enhances ventilation stability and reduces weight for all day performance NUUN 001C aero dials offer fast precise