Shimano - S-Phyre RC901

FEATURES

  • Unified sole and upper construction sets a new level of fit, pedaling stability, rigidity and weight reduction
  • Close to foot last shape with a narrow bottom, rounded heel and slim toe box
  • Wide range fit adjustability accommodates various shapes of feet
  • Dual independent Boa IP1 dials allow quick and precise micro-adjustment
  • Quick dry 3D mesh controls humidity
  • Built in drainage holes for rainy conditions
 

spyre rc9

1 DUAL MICRO-ADJUST LACING

Dual independent BOA IP1 dials with Powerzone wire guide lacing allow quick and precise micro-adjustment while maintaining stability.

2 FULL-FEATURE UPPER

Supple, stretch-resistant and highly-breathable Teijin Avail microfiber synthetic leather, optimized with dimple perforated drainage / vent holes.

3 ASYMMETRIC CONTROL

Asymmetric eyestay pattern prevents twisting of foot under high-power pedaling.

4 ONE-PIECE UPPER

One-piece surround upper design provides a glove-like fit.

5 SEAMLESS MIDSOLE

Elimination of the lasting board reduces weight and enables a lower stack height to help stabilize the foot and maximize power output.

6 CARBON OUTSOLE

Ultra-rigid lightweight carbon sole maximizes power transfer.

7 LOW STACK HEIGHT

Low stack height helps stabilize foot during the downward pedaling stroke.

8 EXTENDED-RANGE CLEAT ADJUSTMENT

Extra 11 mm of cleat adjustment range.

9 EXTERNAL HEEL CUP

External curved heel cup construction suppresses foot twist and roll, stabilizes the heel and holds your foot firmly in place.

shimano size


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