| Feature | Grid 2.0 | Grid 1.0 |
|---|---|---|
| Price | £59.24 | £22.11 |
| Rating | 4.6/5 | 4.7/5 |
| Length | 26 in (66 cm) | 13 in (33 cm) |
| Diameter | 5.5 in (14 cm) | 5.5 in (14 cm) |
| Weight / Capacity | ~1.8 kg / 300 lb max | ~0.5 kg / 300 lb max |
| Warranty | 1 year | 1 year |
Grid 1.0 buyers consistently praise its durability and targeted muscle relief across more than 20,000 Amazon UK ratings, with hollow-core shape retention cited after years of daily use; Grid 2.0 reviewers highlight full-body coverage as its main advantage, with a minority noting the larger footprint limits storage options.
For most home fitness users the Grid 1.0 is the smarter buy: it shares the 2.0's core technology, carries a higher average rating, and saves you £37.13. The Grid 2.0 earns its price only for users over 6 ft who want to roll the full spine in one pass, or those using it as a balance tool where the extra 13 inches of length adds genuine stability.
Grid 2.0 best for taller athletes who do daily full-body rolling at home and need uninterrupted full-spine coverage. Grid 1.0 best for gym-goers, travellers, and anyone who wants professional-grade muscle recovery without the bulk or premium price.
Length is the only meaningful difference. The 2.0 measures 26 inches, exactly twice the 1.0's 13 inches. Surface texture, hollow ABS core construction, material composition, and warranty are identical across both models.
Both models use a firm EVA foam surface that can feel intense at first. New users should start with light body weight and gradually increase pressure over two to three weeks as muscles adapt to the added compression.
With daily use both models retain their shape reliably for five to ten years. The rigid hollow ABS core cannot compress or flatten, unlike solid foam alternatives that typically soften within six to twelve months of regular use.