Description

S-phyre Racing Shoes Built For Powerful Sprinters Seeking Every Edge.
Features:
– Race-tuned closure system with a lavish BOA® Li2 metal dial, power boost guide, and toe strap reduce foot movement and enhance power transmission.
– Race confidently while you let those behind you admire the dazzling color-shifting crystal finish on the outsole and heel.
– Breathable, stretch-resistant upper keeps feet stably in place to improve power transfer.
– Heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences.
– Midsole-wrapping upper blends with the tongue to form a glove-like fit for remarkable pedaling stability.
– Low stack height midsole stabilizes foot and optimizes power transfer efficiency.
– Integrated seamless midsole and upper construction set a new level of fit, stability and lightweight performance.
Specifications:
– Stiffness index: 12
– Best match pedal: PD-R9100
– Features Wider cleat adjustment range: Yes
– Features Seamless midsole structure: Yes
– Features Function specific zones: Yes
– Features Anti-twist stabilizer heel cup: Yes
– Features External heel cup: Yes
– Features Replaceable heel pad: Yes
– Features Hollow channel: Yes
– Features Carbon sole/Mid sole: Yes
– Technology SHIMANO DYNALAST: Yes
– Technology Silvadur®: Yes
– Closure: BOA® Fit System featuring Dial Li2, Powerzone lace guide
– Upper Material: Microfiber Synthetic Leather+Mesh
– Outsole Material: TPU (cover)
– Midsole Material: Carbon fiber composite
– Standard insole: High density cup insole with adaptable arch pads
– Actual weight: 250g
Technology:
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 intense
acceleration 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.
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