SIDI Aertis Mountain Clipless Shoes - Women's Sand/Coral 40.5 MFPN=00.4318.105.000 Lightweight – just 100g per MFPN=8023019 Size:29 X 2.20 EP1451 This system integration allows

SIDI Aertis Mountain Clipless Shoes Women's Sand Coral 40.5 MFPN=00.4318.105.000 Lightweight – just 100g per MFPN=8023019 Size:29 X 2.20 EP1451 This system integration allows Lightweight – just 100g per pair Length 135 Flange Yes Lock On Yes Shape Round Color Blue Mable Grip Material Rubber Weight 100 Defined Color Blue Outside Diameter (mm) 29 Drivetrain is silent in all gear positions with decreased rear derailleur and chain tension in low gear Largest Cog 45 Color Black Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 12 Weight 284 Chain Wrap Capacity (teeth) 45 Cage Length Long Drivetrain Compatibility 12 Speed 2X