Challenge Gravel Grinder Pro
From 38.60
Challenge Gravel Grinder Pro
Challenge Strada Bianca Pro
42.00
Challenge Strada Bianca Pro
Vittoria Terreno Dry Graphene 2.0 TLR
34.30
Vittoria Terreno Dry Graphene 2.0 TLR
Challenge Strada Bianca Pro TLR
49.70
Challenge Strada Bianca Pro TLR

Compare Products (4)

Challenge Gravel Grinder Pro
Challenge Strada Bianca Pro
Vittoria Terreno Dry Graphene 2.0 TLR
Challenge Strada Bianca Pro TLR
Challenge Gravel Grinder Pro

From 38.60

View product
Challenge Strada Bianca Pro

42.00

View product
Vittoria Terreno Dry Graphene 2.0 TLR

34.30

View product
Challenge Strada Bianca Pro TLR

49.70

View product

This is what our customers think

Reviews
(13)
(33)
(18)
(6)
Pros
Rolling resistance (2x)
Looks (2x)
good grip (2x)
Fast
looks (4x)
Grip (3x)
road holding (2x)
Nice (2x)
Speed (2x)
Grip (2x)
Grip on dry gravel
On road great speed
Looks nice (2x)
Smooth
Riding at lower pressure
Low rolling resistance
Cons
1. Platten nach 1.Ausfahrt (3x)
Difficult to position
Difficult to get on
Not great grip on loose gravel
difficult mounting (2x)
are not mountable
Fitting is true terror
Manufacturing error, fixed by Mantel
Durability
Not holding air, could be the valve though
Very tight fit, tough to get on the rim
Rare to find in the 700x38 Black/tan combination
Drains quickly
Tyre pressure is tight
Setting up tubeless is challenging
Very difficult to mount

According to the product specialist

Pros
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.
This tyre is ideal for gravelbikes, cyclocrossers and road bikes!
The tyre is very supple, resulting in a lowered rolling resistance and maximum control while riding.
The Challenge's PPS-2 Technology provides extra puncture protection.
This tyre has an ideal tread pattern for dry conditions.
Because of the Graphene 2.0 this tyre is very fast while having excellent puncture resistance.
The cotton carcass makes this tyre very flexible.
This tire is tubeless-ready, so you can ride with lower tire pressure with less risk of a puncture.
The wide tyre gives you great comfort at low tyre pressure, more grip and low rolling resistance on bad roads.
Suitable for asphalt roads and gravel paths thanks to its smooth profile.
Tubeless ready and highly puncture resistant!
Cons
If you're riding on wet and muddy terrain, this profile may not provide enough grip.
A 30 mm or 36 mm wide tyre does not fit on every road bike.
The tyre has less grip on damp or wet terrain.
Not hookless compatible.
Wide tyres do not fit every bike.

Specifications

Quantity
1 piece
1 piece
1 piece
1 piece
E-bike ready
Not suited for e-bikes
Tyre Usage
Gravel
Road Bike
Gravel
Cyclocross
Gravel
Gravel
Wheel Size
28 inch (700c)
28 inch (700c)
28 inch (700c)
28 inch (700c)
Tyre Type
Folding tyre
Folding tyre
Folding tyre
Folding tyre
Tyre Width
33 mm
36 mm
30 mm
36 mm
31 mm
33 mm
38 mm
40 mm
30 mm
36 mm
40 mm
Hard pack
★★★★☆
★★★☆☆
Wet Forest Land
★☆☆☆☆
★★☆☆☆
Mud
★☆☆☆☆
★☆☆☆☆
ETRTO
33-622
36-622
31-622
33-622
38-622
40-622
40-622
Season
All Season tyres
Gravel Soil
Asphalt & fine gravel
Coarse gravel & dry forest soil
Asphalt & fine gravel
Asphalt & fine gravel
Asphalt & fine gravel
Rolling resistance/speed
★★★★★
★★★☆☆
★★★★★
★★★★☆
Puncture Resistance
★★★★☆
★★★★☆
★★★★☆
★★★☆☆
Durability
★★★★☆
★★★☆☆
★★★★☆
★★★☆☆
Grip
★★★★★
★★★★★
★★★★☆
★★★☆☆
Colour
Skinwall
Brown
Grey
Brown
Skinwall
Suitable for tubeless?
No
No
Yes
Yes
Sand
★★★★★
★★★★★
Grass
★★★☆☆
★★☆☆☆
Mud
★☆☆☆☆
★☆☆☆☆
Asphalt
★★★☆☆
★★★★☆
★★★☆☆
★★★★★
Gravel road
★★★★☆
★★★★☆
★★★★☆
★★★★☆
Forest path
★★★★☆
★★★☆☆
★★★★☆
★★☆☆☆
Trails
★★★☆☆
★★☆☆☆
★★☆☆☆
★★☆☆☆
Pro(s) of the tyre
Allround
Cyclocross surface
Dry forest soil & grass
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