Shimano RX8 (RX801) Shoes; Black; Size 43
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Shimano's bestselling; super-lightweight gravel racing shoes are updated with a range of features and featuring a unique inkjet printing finish
- Surround wrap; microfibre synthetic leather and mesh upper for durability and breathability
- BOA® Li2 dial and toe strap
- High density cup insole with adaptable arch pad
- RX800 super-lightweight carbon sole
- Lightweight TPU walking pads
- Weight: 255g (size 42)
- Stiffness rating: 10
- Brand
- Shimano Clothing
- Category
- Shoes
- Size
- 6.5, 7.5, 8, 9, 9.5, 10.5, 11, 11.5, 12
- SKU
- BRX801L43
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.
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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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