Shimano S-Phyre RC9 Spd-SL Shoes White

REENGINEERED AND UPGRADED IN PURSUIT OF THE ULTIMATE ROAD COMPETITION SHOEENGINEERED FIT360° surround upper provides enhanced instep rigidity and achieves a true glove-like fit Brand new dual BOA® Li2 dials featuring a lower profile and two way micro-adjustability for aerodynamic tuningRefined Dynalast™ to expand fit and comfortToe box shape refinement to accommodate a wider range of foot shapesFUNCTION SPECIFIC ZONESCombination of non-stretch Kuraray Rovenica, Teijin Nanofront and PU laminated mesh ensures optimal foot stabilisation to minimise energy lossOPTIMAL POWER TRANSFERAnti-twist heel cup construction optimises efficiency by enhancing heel torsional rigidity, coupled with glass-fibre reinforced heel stabiliser designed to handle high intensity riding Deeper cup-shaped carbon mid-sole provides closer pedal feel and riding efficiency