Shimano Xc903 Mtb Shoes

S-phyre Xc Racing Shoes Thrive In Tough Conditions Thanks To Their Refined, Pro-guided Design.Features:- Lightweight cross country and cyclo-cross race-tuned upper offers breathable comfort in severe weather and terrain.- Heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences.- Dual low-profile BOA® Li2 dial allows precise micro-adjustment, plus the shielded bottom dial is protected against accidental releases from impacts.- Sleek, low-profile crossover lacing pattern elegantly secures the forefoot.- Lightweight SHIMANO ULTREAD XC rubber outsole with a highly technical tread pattern provides exceptional racing grip.- With the included talon-shaped spikes, riders can choose lightweight performance or optimal traction.- Surround-wrapping upper with function-specific zones and scientifically optimized materials enhance fit and pedaling performance.- Low stack height midsole stabilizes foot and optimizes power transfer efficiency.Specifications:- Cleat type: SPD- Last type: SHIMANO DYNALAST- Stiffness index: 11- Best match pedal: PD-M9100- Features Seamless midsole structure: Yes- Features Surround wrapping upper: Yes- Features Function specific zones: Yes- Features Anti-twist stabilizer heel cup: Yes- Features External heel cup: Yes- Features Hollow channel: Yes- Features Carbon sole/Mid sole: Yes- Features Harder contact block: Yes- Features Reinforced spike mount: Yes- Technology SHIMANO DYNALAST: Yes- Technology ULTREAD: Yes- Technology Silvadur®: Yes- Closure: BOA® Fit System featuring Dual-Dial Li2- Upper Material: Microfiber Synthetic Leather+Mesh- Outsole Material: ULTREAD Rubber- Midsole Material: Carbon fiber composite- Standard insole: High density cup insole with adaptable arch pads- Actual weight: 293gTechnology:Xc & Cyclo-cross Race- Tuned Upper:- Lightweight cross country and cyclo-cross race-tuned upper offers breathable comfort in severe weather and terrain.Heel Cup With Anti-twist Stabilization: - Heel cup with anti-twist stabilization secures optimal foot positioning for intenseacceleration and high-tempo cadences.Robust & Precise Micro- Adjustments: - Dual low-profile BOA® Li2 dials allow precise micro-adjustment, with the shielded BOA® Li2 Type F bottom dial protected against accidental releases from impacts.Sleek, Low-profile Crossover Lacing Pattern:- Sleek, low-profile crossover lacing pattern elegantly secures the forefoot.Lightweight Shimano Ultread® Xc Rubber Outsole Lightweight Shimano:- ULTREAD® XC rubber outsole with a highly technical tread pattern provides exceptional racing grip.Removable Talon-shaped Metal Spikes: - With the included talon-shaped spikes, riders can choose lightweight performance or optimal traction.Low Stack Height Carbon Midsole: - Low stack height midsole stabilizes the foot and optimizes power transfer efficiency.