Shimano S-Phyre SH-TR903 Triathlon Cycling Shoe

Shimano S-Phyre SH-TR903 Triathlon Cycling Shoe top

Shimano S-Phyre SH-TR903 Triathlon Cycling Shoe angle

Shimano S-Phyre SH-TR903 Triathlon Cycling Shoe on cyclist

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Shimano S-Phyre SH-TR903 Triathlon Cycling Shoe

$499.99

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Product Highlights

The first multi-sport cycling shoe to earn Shimano’s top tier S-PHYRE designation, the TR903 are the ultimate choice for speedy transitions and peak pedalling performance
Race-Tuned Closure System: Micro-adjustable BOA Li2 dial paired with fast-drying T1 Quick Strap deliver a truly precise fit with no energy wasting fore/aft or up/down foot movement
Cool and Dry: Water-resistant synthetic microfiber upper utilizes variable size perforation holes and a pair of mesh panels over the forefoot to boost ventilation and promote quick drying
Power Transfer: Stiff carbon sole and low stack height midsole that places your foot closer to the pedal axle combine to deliver efficient pedalling performance
Engineered Support: Supportive heel stabilizer cradles foot in optimal power producing position

Frequently Asked Questions

What makes the Shimano S-Phyre SH-TR903 ideal for triathlons?

Its quick transition features, lightweight design, and efficient power transfer enhance performance during sprint and Olympic distance races.

How does the closure system work?

The micro-adjustable BOA Li2 dial and T1 Quick Strap ensure a secure, customized fit for optimal pedaling efficiency.

Is the shoe comfortable for sockless riding?

Yes, the barefoot-friendly liner with soft padding provides comfort and support for sockless riding during races.

What materials are used in the shoe's construction?

The upper features water-resistant synthetic microfiber with ventilation holes and mesh panels for breathability and quick drying.

How does the carbon sole enhance performance?

The stiff carbon sole and low stack height improve power transfer by positioning your foot closer to the pedal axle.

Free Shipping $100+

Free shipping on all orders over $100 (before tax)
All orders are processed within 1 business day
Orders ship from our warehouse in Guelph, ON
Free shipping ranges from 2-6 business days depending on location within Canada
Expedited shipping options (which ranges from 1-3 business days) are available at checkout upon entering your shipping address
We ship with most major couriers, including Canada Post, UPS, Fedex, Purolator, Canpar, and ICS
Full shipping details can be found in our shipping policy

Returns & Exchanges

If your NOMAD purchase isn't quite right for you, you may return it for a refund within 30 days from delivery
Return items must be unused and accompanied by all original packaging, with both product and packaging in an undamaged state and all product tags intact
Refunds will be issued to your original form of payment within 2-5 business days of receipt of items at our distribution centre
We cannot accept returns or exchanges of the following items:
- Nutrition products
- Gift cards
- Water bottles
- Personal care items, such as body creams and lotions
- Items marked as clearance or final sale
Return shipping fees are the responsibility of the customer
Full return details can be found in our return policy

Shimano S-Phyre SH-TR903 Triathlon Cycling Shoe

Shimano’s S-PHYRE TR903 sets a new standard for comfort, power transfer, efficiency, and transition speed. Designed for sprint and Olympic distance triathlon races, the TR903 shoes feature a single wide closure strap that minimizes time in T1, which is critical for short course triathlon where transition speed is key. While built for short course racing, the TR903 shoes are a top pick for any triathlete and any distance triathlon where you want to focus on speed through the transition zones.

Triathlon Specific Technology

Large heel loop is easier to grab during transitions, while rigid hollow carbon midsole features water drainage ports to help your feet dry quicker after swim leg, and barefoot-friendly liner with soft padding promotes comfortable sockless riding.

Ultimate Foot Security

Micro-adjustable BOA Li2 dial combined with T1 Quick Strap provide perfectly even closure tension for secure and comfortable pedalling performance, while supportive heel stabilizer cradles foot in optimal power producing position for intense accelerations and sustained high-cadence efforts.