Ultimate road competition shoe with supremely engineered fit and optimum power transfer. 60o surround wrapping upper creates a supremely engineered fit for all riders. Heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences. Function-specific zones and scientifically optimized upper materials maximize fit and pedaling performance. 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. Adjustable powerzone lace guide securely holds forefoot.
Ultimate road competition shoe with supremely engineered fit and optimum power transfer. 60o surround wrapping upper creates a supremely engineered fit for all riders. Heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences. Function-specific zones and scientifically optimized upper materials maximize fit and pedaling performance. 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. Adjustable powerzone lace guide securely holds forefoot.
Ultimate road competition shoe with supremely engineered fit and optimum power transfer. 60o surround wrapping upper creates a supremely engineered fit for all riders. Heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences. Function-specific zones and scientifically optimized upper materials maximize fit and pedaling performance. 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. Adjustable powerzone lace guide securely holds forefoot.
Ultimate road competition shoe with supremely engineered fit and optimum power transfer. 60o surround wrapping upper creates a supremely engineered fit for all riders. Heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences. Function-specific zones and scientifically optimized upper materials maximize fit and pedaling performance. 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. Adjustable powerzone lace guide securely holds forefoot.
Last updated at 06/08/2026 04:38:15
SHIMANO - S-Phyre RC903 Shoe White 40 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 42 1/2 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 46 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 39 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 44 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 48 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 41 Wide
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 46 Wide
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 44 Wide
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 42 Wide
Delivery $50
originally posted on pushys.com.au
The shoe is expensive for sure, but the fit is sensational IF you got slim feet. I would not recommend this shoe for someone with wide feet. for me, fits like a glove. The size is pretty accurate, as with most cycling shoes you need to buy one size bigger than your regular shoe size. The colour is outstanding, almost too nice to use. Would definitely recommend.
originally posted on sigmasports.com
Expensive but nice. The best cycling shoes I never had before
originally posted on shimano.com
Great looking shoe. Unfortunately I had to return them. They were way to snug thru the mid foot for me.
| Stiffness Index | 12 |
| 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 |
SHIMANO - S-Phyre RC903 Shoe White 40 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 42 1/2 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 46 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 39 Regular
Delivery $50
SHIMANO - S-Phyre RC903 Shoe White 44 Regular
Delivery $50
The shoe is expensive for sure, but the fit is sensational IF you got slim feet. I would not recommend this shoe for someone with wide feet. for me, fits like a glove. The size is pretty accurate, as with most cycling shoes you need to buy one size bigger than your regular shoe size. The colour is outstanding, almost too nice to use. Would definitely recommend.
Expensive but nice. The best cycling shoes I never had before
Great looking shoe. Unfortunately I had to return them. They were way to snug thru the mid foot for me.
Fit perfectly, super stiff, the boas give good control, the heel stays on place and they look really cool
I rode in my new shoes (on my new bike) yesterday. Very comfortable but a possible hot spot on the left foot.The lacing with the boas are great but unless I am missing something, the channels look a little more fragile than the RC902s.
Received in 2 weeks. The shoe is really stiff and confirmable at the same time. Would be good option who has wide feet as well.
Just spot on always, great ventilation and excellent fit with unparalleled power transfer.
Having owned previous iterations of S-Phyres, the latest version - and in Wide - are simply fantastic. Paired with Solestar Black insoles my comfort far surpasses what I’ve experienced with cycling shoes. And, they’re S-Phyres, so the performance is in line with the best Shimano offers.
I had a little trouble finding the right size, but eventually came upon the "Goldilocks" size for my foot. I'm normally a 41 in cycling shoe but found the 41.5 wide fit me perfectly. (This is for the Sphyre 903s.) Very happy with these shoes-- they provide a snug fit (especially in the heel cup with no slippage) and incredible ventilation. I'm excited to put more miles into them!
These are incredibly light, comfy, and rigid. Everything you could want in a road shoe with a beautiful slight gradient/pearlescent design on top.
| Stiffness Index | 12 |
| 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 |
