Shimano Clothing RC8 (RC810) Shoes; White; Narrow Size 39
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Race-Caliber Performance Inspired by S-PHYRE
The SH-RC810 brings flagship engineering to riders demanding uncompromising performance across training and racing alike.
Dual BOA® Li2 dials provide precise micro-adjustments; while SHIMANO SHIMANO DYNALAST 2.0; an external heel stabilizer and a rigid hollow-channel carbon midsole combine to deliver lasting comfort and efficient power transfer.
FEATURES
- Low-profile BOA® Fit System featuring two Li2 dials for precise fit adjustments.
- Next-generation SPD-SLR road pedal platform with extra-wide cleat adjust range.
- SHIMANO DYNALAST 2.0 reduces carbon sole fatigue throughout long; intense races.
- Three fit options to choose from: Standard; Wide or Narrow
- External heel stabilizer and extended midsole secure optimal foot positioning.
- Replaceable heel pads for lasting performance and longer shoe life.
- Rigid; hollow-channel carbon midsole efficiently vents air and drains water.
- Seamless midsole structure reduces stack height for optimal power transfer.
- Updated surround wrapping upper provides a more precise fit from toe to instep.
- Weight 262 g (SIZE 43)
- Stiffness 11
- Brand
- Shimano Clothing
- Category
- Shoes
- Shoe type
- Cleated
- UK size
- 39
- Type
- Narrow, Wide
- Size
- 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48
- SKU
- BRC810W39N
On orders over £50. Express next working day on items in stock at Biggin Hill.
From Biggin Hill, usually ready in 1 hour.
On unused items in their original packaging.
Shimano shoes
Fit tip Shimano shoes are made on an EU last, so if you are between two lengths pick the larger size.
How to measure
Stand barefoot on paper with your heel against a wall and mark the end of your longest toe, then measure wall to mark in mm. Measure both feet and go by the longer one. Find that length in the first two tables and order the EU size on that row; use the UK tables if you only know your UK size. Shimano shoes are made on an EU last, so if you are between two lengths pick the larger size. Wide versions keep the same length sizing and add room across the ball of the foot.
Find my size
Enter what you can measure; we'll match it to the table.
| EU | US | Foot length (mm) |
|---|---|---|
| 33 | 1.5 | 204 |
| 34 | 2.5 | 211 |
| 35 | 3 | 218 |
| 36 | 4 | 224 |
| 37 | 4.5 | 232 |
| 37.5 | 5 | 235 |
| 38 | 5-5.5 | 238 |
| 38.5 | 5.5-6 | 242 |
| 39 | 6 | 245 |
| 39.5 | 6.5 | 249 |
| 40 | 7 | 252 |
| 40.5 | 7.5 | 255 |
| 41 | 7-7.5 | 258 |
| 41.5 | 8 | 262 |
| 42 | 8.5 | 265 |
| 42.5 | 8.5-9 | 269 |
| 43 | 9 | 272 |
| 43.5 | 9.5 | 275 |
| 44 | 10 | 278 |
| 44.5 | 10-10.5 | 282 |
| 45 | 10.5 | 285 |
| 45.5 | 11 | 289 |
| 46 | 11-11.5 | 292 |
| 46.5 | 11.5 | 295 |
| 47 | 12 | 298 |
| 48 | 12.5 | 305 |
| 49 | 13 | 311 |
| 50 | 14 | 317 |
| 51 | 15 | 322 |
| 52 | 16 | 328 |
| EU | US | Foot length (mm) |
|---|---|---|
| 36 | 5 | 224 |
| 37 | 5-5.5 | 232 |
| 37.5 | 6 | 235 |
| 38 | 6-6.5 | 238 |
| 38.5 | 6.5-7 | 242 |
| 39 | 7 | 245 |
| 39.5 | 7.5 | 249 |
| 40 | 8 | 252 |
| 40.5 | 8.5 | 255 |
| 41.5 | 9 | 262 |
| 42 | 9.5 | 265 |
| 42.5 | 9.5-10 | 265 |
| 43 | 10 | 272 |
| 43.5 | 10.5 | 275 |
| 44 | 11 | 278 |
| UK | EU |
|---|---|
| 6 | 40-40.5 |
| 6.5 | 41 |
| 7 | 41.5 |
| 7.5 | 42-42.5 |
| 8 | 43 |
| 8.5 | 43.5 |
| 9 | 44 |
| 9.5 | 44.5-45 |
| 10 | 45.5-46 |
| 10.5 | 46.5 |
| 11 | 47 |
| 11.5 | 47.5 |
| 12 | 48 |
| 13 | 49 |
| 14 | 50 |
| UK | EU |
|---|---|
| 2 | 36 |
| 2.5 | 36.5 |
| 3 | 37 |
| 3.5 | 37.5 |
| 4 | 38-38.5 |
| 4.5 | 39 |
| 5 | 39.5 |
| 5.5 | 40 |
| 6 | 40.5-41 |
| 6.5 | 41.5 |
| 7 | 42 |
Applies to all Shimano cycling shoes. Foot lengths were converted from the manufacturer's cm figures to mm. The women's EU 42 and 42.5 rows both show 265 mm as published. UK conversions come from the UK distributor's chart and group some EU half sizes together.
Reviews
What riders say
Shimano shoes
Fit tip Shimano shoes are made on an EU last, so if you are between two lengths pick the larger size.
How to measure
Stand barefoot on paper with your heel against a wall and mark the end of your longest toe, then measure wall to mark in mm. Measure both feet and go by the longer one. Find that length in the first two tables and order the EU size on that row; use the UK tables if you only know your UK size. Shimano shoes are made on an EU last, so if you are between two lengths pick the larger size. Wide versions keep the same length sizing and add room across the ball of the foot.
Find my size
Enter what you can measure; we'll match it to the table.
| EU | US | Foot length (mm) |
|---|---|---|
| 33 | 1.5 | 204 |
| 34 | 2.5 | 211 |
| 35 | 3 | 218 |
| 36 | 4 | 224 |
| 37 | 4.5 | 232 |
| 37.5 | 5 | 235 |
| 38 | 5-5.5 | 238 |
| 38.5 | 5.5-6 | 242 |
| 39 | 6 | 245 |
| 39.5 | 6.5 | 249 |
| 40 | 7 | 252 |
| 40.5 | 7.5 | 255 |
| 41 | 7-7.5 | 258 |
| 41.5 | 8 | 262 |
| 42 | 8.5 | 265 |
| 42.5 | 8.5-9 | 269 |
| 43 | 9 | 272 |
| 43.5 | 9.5 | 275 |
| 44 | 10 | 278 |
| 44.5 | 10-10.5 | 282 |
| 45 | 10.5 | 285 |
| 45.5 | 11 | 289 |
| 46 | 11-11.5 | 292 |
| 46.5 | 11.5 | 295 |
| 47 | 12 | 298 |
| 48 | 12.5 | 305 |
| 49 | 13 | 311 |
| 50 | 14 | 317 |
| 51 | 15 | 322 |
| 52 | 16 | 328 |
| EU | US | Foot length (mm) |
|---|---|---|
| 36 | 5 | 224 |
| 37 | 5-5.5 | 232 |
| 37.5 | 6 | 235 |
| 38 | 6-6.5 | 238 |
| 38.5 | 6.5-7 | 242 |
| 39 | 7 | 245 |
| 39.5 | 7.5 | 249 |
| 40 | 8 | 252 |
| 40.5 | 8.5 | 255 |
| 41.5 | 9 | 262 |
| 42 | 9.5 | 265 |
| 42.5 | 9.5-10 | 265 |
| 43 | 10 | 272 |
| 43.5 | 10.5 | 275 |
| 44 | 11 | 278 |
| UK | EU |
|---|---|
| 6 | 40-40.5 |
| 6.5 | 41 |
| 7 | 41.5 |
| 7.5 | 42-42.5 |
| 8 | 43 |
| 8.5 | 43.5 |
| 9 | 44 |
| 9.5 | 44.5-45 |
| 10 | 45.5-46 |
| 10.5 | 46.5 |
| 11 | 47 |
| 11.5 | 47.5 |
| 12 | 48 |
| 13 | 49 |
| 14 | 50 |
| UK | EU |
|---|---|
| 2 | 36 |
| 2.5 | 36.5 |
| 3 | 37 |
| 3.5 | 37.5 |
| 4 | 38-38.5 |
| 4.5 | 39 |
| 5 | 39.5 |
| 5.5 | 40 |
| 6 | 40.5-41 |
| 6.5 | 41.5 |
| 7 | 42 |
Applies to all Shimano cycling shoes. Foot lengths were converted from the manufacturer's cm figures to mm. The women's EU 42 and 42.5 rows both show 265 mm as published. UK conversions come from the UK distributor's chart and group some EU half sizes together.
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