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RRP 67,95
39,95
- Ordered before 22:00, delivered tomorrow
- Free tracked shipping over € 49,-
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Available directly in-store, or order online.
Pros & Cons
Pros & Cons
- These tyres have low rolling resistance and provide great grip!
- Thanks to the flexible compound it is easy to maintain speed on gravel roads.
- Knobs on the side of the tyre give you sufficient grip in the bends.
- If you're riding on wet and muddy terrain, this profile may not provide enough grip.
Specifications
Specifications
| Brand | Challenge | |
| Gravel Soil | Asphalt & fine gravel / Coarse gravel & dry forest soil | |
| Wheel Size | 28 inch (700c) | |
| Sand | ★★★★★ | |
| Grass | ★★★☆☆ | |
| Mud | ★☆☆☆☆ | |
| Tyre Usage | Gravel | |
| Suitable for tubeless? | No | |
| Tyre Type | Folding tyre |
Challenge Gravel Grinder Pro is an excellent all-round gravel and cyclocross tyre. The tyre is smooth, fast and looks great! Its profile makes this tyre very suitable for riding gravel, dry cyclocross tracks or grassy terrain.
Flexible and low rolling resistance
This tyre has a cotton body to which the tread is glued. This cotton body makes the tyre very flexible, making turning a lot easier.
The diamond profile on the tread guarantees low rolling resistance and grip on dry surfaces. The knobs on its side provide the necessary grip in the bends.
Great with latex inner tube
This tyre is designed to use with an inner tube. We recommend using a latex inner tube to achieve the best performance results.
Flexible and low rolling resistance
This tyre has a cotton body to which the tread is glued. This cotton body makes the tyre very flexible, making turning a lot easier.
The diamond profile on the tread guarantees low rolling resistance and grip on dry surfaces. The knobs on its side provide the necessary grip in the bends.
Great with latex inner tube
This tyre is designed to use with an inner tube. We recommend using a latex inner tube to achieve the best performance results.
Reviews
Reviews
Most recent reviews
1 / 5
Please don't sell any more.
- Herman 5 June 2026
Tyre is not satisfactory. Is almost impossible to fit without tools and is anything but straight on the rim afterwards. My money for 2 tyres is wasted.
Pros & Cons
are too small of dia
Automatic translation
1 / 5
Inadvisable as a purchase!
- Gerson 14 September 2025
So stiff that only after 3 hours of toiling with tyre levers did I get the outer tyre on the rim. This did result in 2 (new) inner tubes being punctured so still no use, frustrating!
Pros & Cons
Not mountable
Automatic translation
3 / 5
Good tape, but don't get stroke out
- Paul 19 July 2025
High stroke and side stroke due to wrong inner tube?
Pros & Cons
Placement on rim not too bad...
Smooth tyre with low rolling resistance
Both vertical and lateral stroke in tyre...
Automatic translation
1 / 5
Definitely do not buy
- Quin 2 August 2024
After blood sweat and tears got my tyres on my rim, then during my 2nd gravel ride had 3 flat tyres. In the 2000km I rode 7 flat tyres. Not at all satisfied for tyres of 50 euros each.
Pros & Cons
not durable
not leak-proof
very difficult to assemble
Automatic translation
4 / 5
Great tyre when you get them fitted.
- KURT 25 July 2024
On the site I read already difficult to assemble, however, this may become "impossible to assemble". Blood(bling), sweat and just short of tears
Pros & Cons
Bolts smoothly
Good roadholding
Nice once mounted
"Impossible" to mount
Automatic translation
Frequently bought together
Frequently bought together
Recommended by the product specialist
Recommended by the product specialist
Related products
Related products
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| Challenge Gravel Grinder Pro | Schwalbe X-One RS | Challenge Gravel Grinder Pro TLR | Schwalbe G-One RS Pro | |
| 18 reviews | 2 reviews | 38 reviews | ||
| Tyre Width | 33 mm / 36 mm | 33 mm | 33 mm / 36 mm / 40 mm | 35 mm / 40 mm / 45 mm / 50 mm |
| Gravel Soil | Asphalt & fine gravel / Coarse gravel & dry forest soil | Coarse gravel & dry forest soil / Wet forest soil | Asphalt & fine gravel / Coarse gravel & dry forest soil | Asphalt & fine gravel |
| Wheel Size | 28 inch (700c) | 28 inch (700c) | 28 inch (700c) | 28 inch (700c) |
| Sand | ★★★★★ | |||
| Grass | ★★★☆☆ | |||
| Mud | ★☆☆☆☆ | |||
| 39,95 | 46,95 | From 44,95 | From 47,95 | |
| This product | View product | View product | View product |
All specifications
General
Brand
Challenge
Tyre Usage
Gravel
Suitable for tubeless?
No
Tyre Type
Folding tyre
Quantity
1 piece
Characteristics
Rolling resistance/speed
★★★★★
Durability
★★★★☆
Puncture Resistance
★★★★☆
Grip
★★★★★
Use
Gravel Soil
Asphalt & fine gravel / Coarse gravel & dry forest soil
Sand
★★★★★
Grass
★★★☆☆
Mud
★☆☆☆☆
Asphalt
★★★☆☆
Gravel road
★★★★☆
Forest path
★★★★☆
Trails
★★★☆☆
Size
Wheel Size
28 inch (700c)