So iLL Stay
So iLL
Built on an all-new, hand-shaped, downturned last with the expertise of Jae Jung and consultation with Fred Nicole. STAY features Vibram XS Grip rubber, a single strap hook-and-loop closure, and a proprietary pressed fiberboard midsole. A versatile performer for intermediate to advanced climbers.
Best For
Best for sport climbing and bouldering on vertical and overhang terrain. Aimed at intermediate to advanced climbers.
Strengths & Trade-offs
Strengths
- Works from vertical faces to moderate overhangs
- Dial the fit tighter as needed during the session
- Supports resoling to extend the shoe's life
- Vibram XS Grip rubber for reliable friction
Trade-offs
- Don't expect the shoe to loosen up much
Sizing & Fit
Fit profile: medium width, standard forefoot volume, narrow heel, suits egyptian toe shapes.
Minimal stretch expected; minimal break-in; manufacturer suggests downsizing -1.5-0 EU from street size.
Stiffness
Measured stiffness: 0.30 on our 0-1 scale (0 = softest). Among moderately downturned shoes it sits between the EB Nebula 3.0 (0.24, softer) and the Scarpa Instinct VSR (0.38, stiffer).
Specifications
| Brand | So iLL |
| Model | Stay |
| Closure | Velcro |
| Downturn | Moderate |
| Asymmetry | Moderate |
| Rubber | Vibram XS Grip |
| Rubber Thickness | 3mm |
| Weight (pair) | 454g |
| Vegan | Yes |
| Kids | No |
Prices
| Retailer | Price |
|---|---|
| bergfreunde.de | 109.82 EUR |
| snowleader.be | 143.90 EUR |
| snowleader.com | 143.90 EUR |
Cheapest current offer: 109.82 EUR at bergfreunde.de, 35% below the 168.95 EUR list price. 3 shops currently stock it (109.82 to 143.90 EUR).