Shimano SH-RC300 Road Cycling Shoe - Wide, EU 49, White
SKU code: SHM-ESHRC300MCW01E49000
Sold Out
Make every pedal stroke count without overspending. The Shimano SH-RC300 brings genuine race-shoe technology to riders chasing better power transfer, comfort and value on the road, and this listing is built for broader feet in a clean white finish.
Highlights
- Offset BOA L6 dial delivers fast, on-the-fly micro-adjustment for a secure, even hold
- Wide fit gives extra room across the forefoot without sizing up
- Stiff glass fibre reinforced nylon sole channels your effort straight to the cranks
- Perforated synthetic leather upper keeps feet cool and supported
- 3-bolt SPD-SL fitting works with Shimano SPD-SL and LOOK Keo road cleats
Confident, efficient power transfer
The lightweight glass fibre reinforced nylon sole pairs a low stack height with integrated midsole and upper construction, so more of your energy reaches the pedals. It is a noticeable step up from soft-soled entry shoes while staying friendlier on the wallet than full-carbon race options. Shimano rates the sole at a stiffness index of 6, a balanced figure that rewards everyday road riding and longer efforts.
Dialled-in fit
The offset, centre-flap mounted BOA L6 dial lets you fine-tune tension as you ride, while the surround wrapping upper reduces overlap for a glove-like hold. Strategic perforations across the upper add ventilation to keep you comfortable on warmer rides and longer days in the saddle.
Compatibility & fit
This pair uses Shimano's wide last, offering additional volume through the forefoot for riders who find standard road shoes pinch. It takes 3-bolt road cleats and is compatible with Shimano SPD-SL and LOOK Keo systems, with fore-aft adjustment to position your cleats precisely; it is not set up for 2-bolt SPD cleats. Listed in EU size 49, wide, in white. As fit can vary between feet, we recommend checking Shimano's size chart, and if you are between sizes or unsure about width, get in touch and we'll help.
Shimano warrants this product to be free from defects in materials and workmanship for the warranty period applicable to Shimano footwear from the date of original purchase. The warranty covers manufacturing defects only and does not cover normal wear and tear, damage caused by accident, misuse, neglect, improper fitting or modification.
For warranty support, return the item to Tune Cycles and we'll manage the claim for you.
This warranty is in addition to your rights under the Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
- Offset centre-flap mounted BOA L6 dial for quick, on-the-fly micro-adjustment
- Surround wrapping upper structure reduces overlap for a glove-like hold
- Perforated synthetic leather composite upper for breathability and support
- Lightweight glass fibre reinforced nylon sole with a stiffness index of 6
- Low stack height midsole stabilises the foot and improves power transfer
- Integrated seamless midsole and upper construction
- 3-bolt SPD-SL fitting, compatible with Shimano SPD-SL and LOOK Keo road cleats
- Wide last for additional forefoot volume
| Brand | Shimano |
| Model | SH-RC300 |
| Discipline | Road |
| Closure | Offset centre-flap mounted BOA L6 dial |
| Upper | Perforated synthetic leather composite, surround wrapping construction |
| Sole | Glass fibre reinforced nylon |
| Stiffness index | 6 |
| Cleat fitting | 3-bolt SPD-SL |
| Cleat compatibility | Shimano SPD-SL, LOOK Keo |
| Fit / last | Wide |
| Size | EU 49 |
| Colour | White |
| SKU | SHM-ESHRC300MCW01E49000 |
| Barcode # | 4550170558673 |
| Brand | Shimano |