Shimano S-PHYRE RC910 – White Road Cycling Shoes
The Shimano S-PHYRE RC910 is a premium road cycling shoe engineered for competitive performance, efficient power transfer and a precise fit. Developed with Shimano's latest footwear technologies, the RC910 combines a highly rigid carbon sole, an updated wraparound upper and a dual BOA Li2 closure system.
Its refined construction brings the foot closer to the pedal while providing the stability and support required for intense road cycling.
Key Features
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Carbon Hollow Core sole: Lightweight, highly rigid construction designed for efficient pedaling.
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Stiffness index of 12: Shimano's maximum stiffness rating for race-level power transfer.
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Dual BOA Li2 dials: Precise, independent fit adjustments.
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SHIMANO DYNALAST 2.0: Updated anatomical fit with additional forefoot room.
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Surround wrapping upper: Secure fit around the foot and instep.
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Ventilated upper: Perforations improve airflow during demanding rides.
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Carbon heel cup: Enhances rear-foot stability and reduces unwanted movement.
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Low stack height: Positions the foot closer to the pedal.
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Three-bolt road cleat mounting: Compatible with Shimano SPD-SL and SPD-SLR road pedal systems.
Technical Specifications
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Brand: Shimano
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Series: S-PHYRE
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Model: SH-RC910
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Product type: Road cycling shoes
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Colour: White
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Closure: Dual BOA Li2 dials
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Sole: Carbon Hollow Core
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Stiffness index: 12
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Fit technology: SHIMANO DYNALAST 2.0
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Upper: Wraparound synthetic microfiber construction
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Heel support: External carbon heel cup
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Cleat interface: Three-bolt road
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Compatible pedal systems: Shimano SPD-SL and SPD-SLR
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Recommended pedal: Shimano Dura-Ace PD-R9300
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Approximate weight: 233 g per shoe, size 43
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Available fits: Standard, Wide and Narrow, depending on the selected variant
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Intended use: Performance road cycling and racing
Carbon Sole for Efficient Power Transfer
The RC910 features Shimano's Carbon Hollow Core sole, combining high rigidity with a low-profile construction.
Its stiffness index of 12 helps minimize unwanted sole flex during hard accelerations, climbs and sustained efforts.
The reduced stack height creates a more direct connection between the shoe and pedal.
Precise Fit with BOA Li2
Two low-profile BOA Li2 dials provide independent adjustments across the foot.
The updated wraparound upper distributes pressure while maintaining a secure fit during powerful pedaling efforts.
Perforations in the upper improve ventilation for comfort during longer rides.
SHIMANO DYNALAST 2.0
The updated DYNALAST 2.0 shape provides additional room around the forefoot while maintaining the stability expected from a high-performance road shoe.
Fit options include Standard, Wide and Narrow, depending on the specific model and size.
Cleat and Pedal Compatibility
The Shimano RC910 uses a three-bolt road cleat mounting interface compatible with Shimano SPD-SL and SPD-SLR systems.
Cleats and pedals are sold separately. Confirm compatibility between the chosen cleats and pedals before installation.
The shoes are not designed for two-bolt Shimano SPD mountain bike cleats.
Note: This product is the Shimano S-PHYRE SH-RC910 road cycling shoe in White. Confirm the selected size and width before ordering.
