SIDI Physis Mountain Clipless Shoes - Black 42.5 Model=GA3 Supernova Grips Ring Position/Type Chain Retaining Single

Ring Position/Type Chain Retaining Single Ring Tooth Count 42 Drivetrain Speeds 10 Round or Oval Round Chainring BCD 110 Shimano Asymmetric Material Aluminum Color Black Defined Color Black Ring Position Single

Integrated top plate for quick-mount Topeak MTX and RX Quick Track trunk bags

}Muc-Off V2 Tubeless Valve Kit - Orange 60mm Pair

Tested extensively for analog and e-bike use

flat on the other

SIDI Physis Mountain Clipless Shoes - Black 42.5 Model=GA3 Supernova Grips Ring Position/Type Chain Retaining SinglePhysis 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