Sidi Dust Mountain Clipless Shoes - Mens Black/Black 39.5 Color-Core Black/Core Black/FTWR White Inner and outer oval chainrings

Inner and outer oval chainrings are optimized with smooth shifting in mind

Features a wide sturdy base

Double or Triple TripleRear Der/Shifter Compatibility Shimano MountainDrivetrain Speeds 8Front Der/Shifter Compatibility Shimano MountainShifter Style Twist

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Sidi Dust Mountain Clipless Shoes - Mens Black/Black 39.5 Color-Core Black/Core Black/FTWR White Inner and outer oval chainringsSidi Dust Mountain Clipless Shoes Mens Black Black 39. 5. The Sidi technology used for mountain biking is applied to the gravel discipline with its most technical aspects in a high performance rigid shoe with a closure designed for comfort and control. The Tecno 3 Push System dials in fit along the entire length of the shoe adapting the upper to the shape of the foot for a customized fit All new proprietary SIDI Wire material that is completely non