

"What Our Gearhead® Experts Are Saying:""I’ve got wider feet, and finding cycling shoes that fit right is tough. The RC503 Wide nails it—stiff enough for long climbs, roomy enough up front, and the BOA dial makes fit adjustments quick and secure. It feels like a race shoe without the race-shoe pain.""Shimano’s SH-RC503 Wide Cycling Shoe brings race-level tech to riders who need a little more room. Designed with the same performance features as the standard RC503, this version offers a wider fit through the forefoot without compromising stiffness, comfort, or breathability. A carbon-reinforced nylon midsole (stiffness index 8) ensures efficient power transfer, while the low stack height provides a stable pedaling platform. The laminated mesh and synthetic leather upper wraps the foot for a snug yet breathable fit, and the BOA® L6C dial paired with a toe strap allows micro-adjustments on the fly. Built for endurance, training, and spirited rides, the RC503 Wide delivers a perfect blend of comfort and performance."
Price: $190.00 from Backcountry
| Merchant | Price | |
|---|---|---|
| $190.00 | Visit Store |
"What Our Gearhead® Experts Are Saying:""I’ve got wider feet, and finding cycling shoes that fit right is tough. The RC503 Wide nails it—stiff enough for long climbs, roomy enough up front, and the BOA dial makes fit adjustments quick and secure....
"What Our Gearhead® Experts Are Saying:""These shoes punch way above their price point. The carbon-reinforced midsole feels stiff and efficient, but the upper is soft and breathable, so I don’t get hotspots. The BOA dial makes mid-ride adjustments...
"What Our Gearhead® Experts Are Saying:""Shimano nailed the balance here—the carbon-reinforced sole feels plenty stiff for long rides, but the upper is soft, breathable, and wraps really well around the foot. The BOA dial makes micro-adjustments simple,...