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SHIMANO

SHIMANO S-PHYRE TR903 Triathlon Shoes Matt Grey

The SHIMANO S-PHYRE TR903 are premium triathlon shoes designed for sprint and Olympic distance competitions. They prioritise fast transitions and optimal pedalling performance thanks... Read more
Regular price 349,99 €
Regular price Sale price 349,99 €
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Description

The SHIMANO S-PHYRE TR903 are premium triathlon shoes designed for sprint and Olympic distance competitions. They prioritise fast transitions and optimal pedalling performance thanks to a design specifically tailored to the demands of triathlon.

Equipped with a high-performance closure system combining the BOA® Li2 dial and the T1-Quick strap, they offer precise, fast and secure adjustment. The wide opening makes it easy to slip on during transition phases, while the heel loop allows for efficient handling.

The hollow midsole in rigid carbon ensures excellent power transfer while promoting water drainage after swimming. The lining designed for bare feet with soft padding improves comfort during long pedalling sessions without socks.

With their water-resistant synthetic leather upper, quick-drying mesh panels and heel stabiliser, the TR903 ensure support, ventilation and efficiency. They also integrate SPD-SL technology and the SHIMANO DYNALAST concept to optimise foot-to-pedal contact.

Size Guide:

Foot Length (cm) EUR Size US Size
23.2 cm 37 4,5
23.8 cm 38    5,5
24.6 cm 39 6
25.2 cm 40    6,5
25.8 cm 41 7,5
26.5 cm 42    8,5
27.2 cm 43 9
27.8 cm 44    9,5
28.5 cm 45 10,5
29.2 cm 46    11
29.9 cm 47 12

How to take measurements:
- To choose the right shoe size, measure your foot at the end of the day.
- Measure the distance between the tip of the big toe and the outermost part of the heel.

Shimano shoes run small. We recommend choosing one size above your usual size.

Ref: 15794750357884

Informations techniques

Reference: SH-TR903
Range: S-PHYRE
Use: Road / Triathlon
Gender: Men
Compatible cleat: SPD-SL
Stiffness index: 10
Weight: 254 g (size 42)
Closure: BOA® Fit System with Li2 disc + Quick Strap band
Fit technology: SHIMANO DYNALAST
Technologies:
SHIMANO DYNALAST to optimise foot-pedal contact
Silvadur® for high-performance liner management
Seamless mid-structure
Wraparound upper for precise hold
Outsole: TPU (coating)
Midsole: Carbon fibre composite
Insole: High-density footbed with adaptable arch supports
Construction: Heel stabiliser + rigid carbon sole
Upper material: Microfibre synthetic leather + mesh
Recommended pedal: PD-R9100

Informations prix

*Supplier recommended retail price in December 2025