Superbike8.co.uk – The ultimate bike search engine and price comparison site
Superbike8.co.uk – The ultimate bike search engine and price comparison site
Sidi Algor Primaloft vs. Sidi Hiemx GTX
The Sidi Algor Primaloft is available from £172, the Sidi Hiemx GTX from £186 – a difference of £14. We currently compare 2 offers from online shops and retailers.
Sidi Algor Primaloft
from £172 · 1 offers
View deal at SidiIn favour of the Sidi Algor Primaloft
- cheaper (−£14)
Key differences
- Fit: Sidi Algor Primaloft – Millenium · Sidi Hiemx GTX – Millennium
- Membrane: Sidi Algor Primaloft – Thermal regulation membrane · Sidi Hiemx GTX – Gore-tex EPE membrane
- Closure: Sidi Algor Primaloft – YKK zip closure · Sidi Hiemx GTX – Quicklace closure
- Outsole: Sidi Algor Primaloft – Nylon plus glass and carbon fiber sole · Sidi Hiemx GTX – Nylon plus glass fiber sole
Full spec comparison
| Sidi Algor PrimaloftView deal at Sidi |  Sidi Hiemx GTXView deal at Sidi | |
|---|---|---|
| Price from | £172 | £186 |
| Offers | 1 | 1 |
| Brand | Sidi | Sidi |
| Category | Cycling Shoes | Cycling Shoes |
| Fit | Millenium | Millennium |
| Membrane | Thermal regulation membrane | Gore-tex EPE membrane |
| Closure | YKK zip closure | Quicklace closure |
| Outsole | Nylon plus glass and carbon fiber sole | Nylon plus glass fiber sole |
| View deal View product on superbike8.co.uk › | View deal View product on superbike8.co.uk › |
Green = best value in this comparison. Data from manufacturers and retailers, no guarantee. Prices incl. tax, as of 6 October 2026.