CHALLENGE tire Strada Bianca Pro 28" | 700 x 45C TLR black / tan
The handmade, large-volume Strada Bianca rolls quickly and safely over poor roads and gravel tracks. Thanks to the tubeless design, you ride with lower air pressure and have plenty of comfort and control. Its laterally wide sipes ensure excellent grip even in fast corners.
SuperPoly carcass
The supple and soft SuperPoly carcass with 260 TPI quickly adapts to the shape of the ground in any situation. This increases ground contact and grip. This also significantly improves comfort.
Challenge uses polyester threads to manufacture the carcass. In contrast to nylon, these are more flexible and also more durable. The high TPI number also increases resistance to punctures.
SMARTplus compound
The rubber compounds from Challenge consist of high-quality natural rubber compounds with different degrees of firmness. The somewhat harder SMARTplus compound is optimized for a longer service life. It reduces wear and offers reliable grip in dry conditions.
Puncture Protection System 2 (PPS2)
This woven multi-component puncture protection is incorporated between the tread and carcass. It effectively prevents the penetration of foreign bodies without negatively affecting the good rolling properties of the tire.
Technical data
Application: Gravel
Tire type: Folding tire (clincher)
Size (inch): 28"
Size (ETRTO): 45-622
Design: Race-Series, Puncture Protection System 2 (PPS2) puncture protection
Rubber compound: SMARTplus compound made from natural rubber
Carcass: 260 TPI, SuperPoly carcass
Tubeless compatible: yes
E-bike compatibility: no
Hookless rim compatibility: n/a
Profile: sipe tread
recommended air pressure: 1.3 - 2.5 bar, max. 3.5 bar
recommended inner rim width: n/a
Maximum load (per tire): n/a
Color: black with light brown sidewall
Weight according to manufacturer: 550g
Weight when weighed: 509g
Note: The weights of the tires may vary due to production!
Scope of delivery: 1x CHALLENGE tire Strada Bianca Pro 28" | 700 x 45C TLR black / tan