Challenge Grifo Pro Open 33 Tires

Challenge Grifo Pro Open 33 Tires
153 reviews
Colour
44,95 20,- discount
Online in stock (10+)
In stock in 4 stores

  • Ordered before 22:00, delivered tomorrow
  • Free tracked delivery

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Pros & Cons

Pros & Cons

  • Great tyre for mixed surfaces, offering excellent grip on both forest floors and sand.
  • The tan sidewalls make these tyres look a lot like tubes.
  • The white tyres can really make your bike stand out from the crowd.
Read more on what our customers have to say about this product

Specifications

Specifications

Brand
Challenge
Gravel Soil
Coarse gravel & dry forest soil / Wet forest soil
Cyclocross surface
Dry forest soil & grass / Wet forest soil
Wheel Size
28 inch (700c)
ETRTO
33-622
Tyre Width
33 mm
Suitable for tubeless?
No
Sand
★★★☆☆
Grass
★★★★★
All specifications

Description

Description

The Challenge Grifo is a handmade Italian cyclocross folding tyre of professional quality. In combination with a latex inner tube this tyre approximates the quality of a tube, but with the comfort of a clincher!

The feel, flexibility and stability of this tyre feel extremely good. It is the perfect training tyre, which feels just as at home at competitions.

Technology

• Superfine woven: 300 TPI (threads per inch)
• PPS: Puncture Protection Strip
• Weight: 350 gram
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Reviews

Reviews

4.5 / 5
Average from 153 reviews
5
24 reviews
4
8 reviews
3
0 reviews
2
0 reviews
1
2 reviews

Photos from customers


Most recent reviews

5 / 5

Voltreffer

- Hubert 21 November 2023

Super tyre and much cheaper than the new dugast tyres

Pros & Cons

Excellent for grip in grass and lightly sprinkled onde
It looks nice because of the brown sidewall.
Smooth with latex straps.
Have good strength to get it on the rim
Automatic translation

5 / 5

All-purpose tires

- Jean Philippe 10 November 2022

2 cyclo-crosses and very good grip on dirt and grass.

Pros & Cons

Hook
Look
Performance
No
Automatic translation

5 / 5

Perfect off-road tyre

- Jelle 28 February 2022

For a while now, this has been my first choice tyre for under my cross bike. The tyre gives great grip on dry road surfaces. Even soft and moderately wet surfaces are no problem for this tyre. In terms of looks, these tyres are of course beautiful. Note. The sides of the tyres do not last very long. Putting them on the rim for the first time is also quite a challenge.

Pros & Cons

All-round tyre on many (dry) surfaces
Looks!
Rolling resistance
Mounting (be patient)
Sidewall gets dirty quickly (irreparably)
Automatic translation

5 / 5

I recommend this tyre

- Philippe 22 November 2021

Very good tyres on grass and mud. Very easy to mount. They are dedicated to cyclocross

Pros & Cons

Easy to mount
Good grip on mud and grass
Good stud break-in
Noisy on the road, but it's not made for that
Automatic translation

1 / 5

No recommendation, hands off!

- Philipp 15 August 2021

Unfortunately, I am absolutely disappointed with this product. The instructions are very difficult to understand, only by watching a video was it clear to me how to install the folding jacket. The installation is very difficult and time-consuming. Unfortunately, I could not install the jacket successfully because the hose broke every time. I have therefore exchanged the second jacket.

Pros & Cons

Difficult assembly
Incomprehensible instructions
Automatic translation

5

Hubert, 21 November 2023

Voltreffer

Super tyre and much cheaper than the new dugast tyres

  • Excellent for grip in grass and lightly sprinkled onde
  • It looks nice because of the brown sidewall.
  • Smooth with latex straps.
  • Have good strength to get it on the rim
Automatic translation

5

Jean Philippe, 10 November 2022

All-purpose tires

2 cyclo-crosses and very good grip on dirt and grass.

  • Hook
  • Look
  • Performance
  • No
Automatic translation

5

Jelle, 28 February 2022

Perfect off-road tyre

For a while now, this has been my first choice tyre for under my cross bike. The tyre gives great grip on dry road surfaces. Even soft and moderately wet surfaces are no problem for this tyre. In terms of looks, these tyres are of course beautiful. Note. The sides of the tyres do not last very long. Putting them on the rim for the first time is also quite a challenge.

  • All-round tyre on many (dry) surfaces
  • Looks!
  • Rolling resistance
  • Mounting (be patient)
  • Sidewall gets dirty quickly (irreparably)
Automatic translation

5

Philippe, 22 November 2021

I recommend this tyre

Very good tyres on grass and mud. Very easy to mount. They are dedicated to cyclocross

  • Easy to mount
  • Good grip on mud and grass
  • Good stud break-in
  • Noisy on the road, but it's not made for that
Automatic translation

1

Philipp, 15 August 2021

No recommendation, hands off!

Unfortunately, I am absolutely disappointed with this product. The instructions are very difficult to understand, only by watching a video was it clear to me how to install the folding jacket. The installation is very difficult and time-consuming. Unfortunately, I could not install the jacket successfully because the hose broke every time. I have therefore exchanged the second jacket.

  • Difficult assembly
  • Incomprehensible instructions
Automatic translation

Frequently bought together

Frequently bought together

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5,35
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RRP 7,90
From 6,50

Continental Race 28

RRP 10,55
From 6,26
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BBB Cycling Easytire BTL-78

RRP 11,95
9,95
Our choice to put a tyre on your rim easily and quickly
Mantel's choice

Recommended by the product specialist

Recommended by the product specialist


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153 reviews 12 reviews 8 reviews 34 reviews
Gravel Soil Coarse gravel & dry forest soil / Wet forest soil Coarse gravel & dry forest soil / Wet forest soil Wet forest soil / Mud Wet forest soil
Cyclocross surface Dry forest soil & grass / Wet forest soil Dry forest soil & grass / Wet forest soil Wet forest soil / Mud Wet forest soil
Wheel Size 28 inch (700c) 28 inch (700c) 28 inch (700c) 28 inch (700c)
ETRTO 33-622 31-622 / 33-622 / 37-622 / 40-622 33-622 / 40-622 33-622
Tyre Width 33 mm 31 mm / 33 mm / 37 mm / 40 mm 33 mm / 40 mm 33 mm
Suitable for tubeless? No Yes Yes No
44,95 39,95 36,95 From 44,95
This product View product View product View product

All specifications

General

Brand
Challenge
Suitable for tubeless?
No
Tyre Type
Folding tyre
Tyre Usage
Cyclocross / Gravel

Wheels & Tyres

Cyclocross surface
Dry forest soil & grass / Wet forest soil
Tyre Width
33 mm

Characteristics

Rolling resistance/speed
★★★★★
Puncture Resistance
★★★★☆
Durability
★★★★☆
Grip
★★★★★

Use

Gravel Soil
Coarse gravel & dry forest soil / Wet forest soil
Sand
★★★☆☆
Grass
★★★★★
Mud
★★★☆☆
Asphalt
★★★☆☆
Gravel road
★★★★☆
Forest path
★★★★★
Trails
★★★★★

Size

Wheel Size
28 inch (700c)
ETRTO
33-622