SIDI Physis Mountain Clipless Shoes - Sand 44.5 ModelNumber=20159 Flat profile providing lots of

Flat profile providing lots of real estate for positioning

Hookless rim profile reduces tire burps and creates a stronger rim

Model Skelta Size 29" Front/Rear Rear (Micro Spline) Axle/Spacing (mm) 12x148 Hub Supadrive Hole 32 Brake 6-Bolt Rim Skelta Internal W 30mm Depth 21mm Material Aluminum Type Tubeless Color Stealth (Black) Weight - Axle Size 12X148 Cassette Body Type Micro Spline Front Rear Rear

Damping effects are tunable for rider preference

SIDI Physis Mountain Clipless Shoes - Sand 44.5 ModelNumber=20159 Flat profile providing lots ofPhysis is designed to deliver all the freedom to top performance. The total carbon stiffness 11 sole with gripping rubber inserts meets Ergofeel anatomic design to preserve the foots natural functionality. Matched by a premium welded upper the shoes deliver the greatest balance of comfort and lightness so that fatigue comes at last. The foot is solidly stabilized with Solid Strap a technology that SIDI patented to eliminate straps tension loss during