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Shimano SH-RC903 S-Phyre Men's Road Cycling Shoes Size EU 43, Red
Our flagship racing shoe evolved with even greater comfort, less weight, and sleeker lines.
- Today's price
- €239.99
- Lowest price of the last 30 days
- €239.99
- Manufacturer's recommended price
- €399.99 (40% less)
The price has not been reduced in the last 30 days. The recommended price is set by the manufacturer and is shown for reference only.
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FEATURES
Lightweight and breathable microfiber leather upper provides optimal fit and superior comfort throughout your ride.
Premium-finish heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration.
Sleek, low-profile crossover lacing pattern elegantly secures forefoot.
360º surround wrapping upper creates a supremely engineered fit for all riders.
Dual low-profile BOA® Li2 dials allow quick and precise micro-adjustments.
Integrated seamless midsole and upper construction set a new level of fit, stability and lightweight performance.
PRODUCT SPECIFICATIONS
MODEL NO: SH-RC903
SERIES: S-PHYRE
Model year: 2023
Line up year: 2023
Gender: Men's
Segment/Category: ROAD/Road
Product name: RC9
Cleat type: SPD-SL
Last type: SHIMANO DYNALAST
Stiffness index: 12
Best match pedal: PD-R9100
Features_Wider cleat adjustment range: Yes
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_Replaceable heel pad: Yes
Features_Hollow channel: Yes
Features_Carbon sole/Mid sole: Yes
Technology_SHIMANO DYNALAST: Yes
Technology_Silvadur®: Yes
Closure: 2 BOA (Li2)
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
Men's Actual weight (Size: 42): 225 g
Data sheet
- Gender
- Men
- Material
- Synthetic
- Code
- SH25
- Closure
- Boa
- Width
- Regular
- Use
- Road
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Who it is for and how to use it
Ideal for
Road cyclists seeking fit precision
Designed for those who want a road shoe with a Regular fit, a Microfibre synthetic leather + mesh upper and dual BOA (Li2) for quick, precise micro-adjustments.
Riders wanting high stiffness and efficient power transfer
Suitable for those looking for a stiffness index of 12 and a sole with a carbon fibre composite midsole, for responsive pedalling on ROAD/road.
Cyclists who prioritise light weight and breathability
Suitable for those looking for a lightweight shoe at 225 g, with a Synthetic main material and a breathable structure for prolonged road use.
Use cases
Ideal
Fast road rides
The combination of a stiffness index of 12, SPD-SL and SHIMANO DYNALAST supports precise, stable pedalling on road rides.
Rigidità 12 · SPD-SL · SHIMANO DYNALAST
Very suitable
Training sessions with fine closure adjustment
The dual BOA (Li2) system allows quick, precise adjustments while riding, with good forefoot stability.
2 BOA (Li2) · Micro-regolazioni · Stabilità
Suitable
Long sessions with comfort in mind
The Microfibre and mesh upper, combined with the Regular fit, aims to maintain comfort and consistent hold.
Microfibra · Tessuto mesh · Calzata Regular
Who it is for
Demanding road cyclist
- Looks for
- A lightweight, stiff shoe with a precise closure for road use.
- Why
- SH-RC903 offers 225 g, stiffness index 12, SPD-SL and 2 BOA (Li2), with a structure designed for stability and precision.
Frequently asked questions
What cleat compatibility does this shoe have?
The cleat compatibility is SPD-SL. This makes it suitable for road use with that system.
What type of closure does it use?
The closure is 2 BOA (Li2). It allows quick and precise micro-adjustments.
How much does the shoe weigh?
The weight is 225 g. The figure refers to size 42.
What fit does it have?
The fit is Regular. It indicates a fit designed for balanced road use.
What is the upper material?
The upper is made of Microfibre synthetic leather + mesh fabric. The structure is described as breathable.
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What is the sole material?
The sole material is TPU (cover). The specifications also indicate a carbon fibre composite midsole.
Information prepared by the BSA team with the support of AI, based on the manufacturer's specifications.
