USD 36.95-42.95 each (manufacturer shop)
Kobra (K885)
Tires - off-road. Wide semi-slick tyre with a flat centre and knobbly shoulders for moving between pavement and rough ground.
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Kenda · Tires - off-road · AC-116
The Kenda Nevegal is a black knobby tire sold here for all-terrain wheelchair use, including the 540 mm size found on standard chair wheels. Knobs help the tire bite into loose ground, and the 2.1 in width spreads load on soft surfaces. Two versions are sold: 54-540 for standard 24 in chair rims and a folding 54-559 that fits 25 in chair rims. Both are black and supplied in pairs.
For users who keep a second set of wheels for trails, parks and beaches. Check side guard and frame clearance first, because a 2.1 in tire is much wider than a standard 1 in or 1 3/8 in tire.
The same units on every product, converted from the specifications below. Where a source gives two limits, the lower one is shown.
| Sizes (inch) | 24 x 2.10, 26 x 2.10 |
|---|---|
| Sizes (ETRTO) | 54-540, 54-559 |
| Tread | Knobby |
| Bead | Standard (540), folding (559) |
| Colour | Black |
| Sold as | Pair |
| Maker country | Taiwan |
| Brand | Kenda |
| Category | Wheels, handrims and tires, Tires - off-road |
| Catalog ID | AC-116 |
Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.
It depends on the gap between wheel and frame or side guard. Measure before ordering.
Chair rims sold as 25 in are 559 mm, the same as 26 in mountain bike rims.
The source does not say so. Black knobby tires may mark indoor floors.
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USD 36.95-42.95 each (manufacturer shop)
Tires - off-road. Wide semi-slick tyre with a flat centre and knobbly shoulders for moving between pavement and rough ground.
Out of stock at source
USD 85.50-88 per pair (Sportaid)
Tires - off-road. A non-marking black all-terrain wheelchair tire with an aggressive tread, in 56-540 and 56-559.
USD 42.50 per pair (Sportaid)
Tires - off-road. A knobby tire in the standard 37-540 width, with non-marking grey tread and black sidewalls.
USD 1,065 per pair (manufacturer list)
Rear wheels - fibre-spoked. Everyday rear wheelset with 12 radially laced PBO fibre spokes that damp vibration and leave room to reach through the wheel.
How-to & Maintenance · 8 min read
Soft tires and hair-wrapped casters make every push harder. This short routine keeps both in order and tells you when parts need replacing.