Challenge Strada Bianca Pro Tire

Color: Black/Tan
please select a Size

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Members get an estimated $9.00 (10%) back on this item.
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Race hard or head off the beaten path with the hand-built Challenge Strada Bianca Pro tire. With its double-layer casing and increased puncture-resistance, it sails over less-than-perfect terrain.


  • Handmade tires combine many attributes to create comfortable tires with low rolling resistance
  • Gravel-specific SuperPoly Corazza Armor casing uses a double SuperPoly layer for durability and stability
  • Puncture Protection Strip (PPS2) placed between the tread and casing increases puncture resistance
  • Ideal for rides on pavement, cobblestone, hardpack and gravel terrains
  • Note: Tire images shown may not reflect size/color/material options available on this page


View all Challenge Gravel Bike Tires

Technical Specs

Best Use

Gravel Cycling

Wheel Size


Tire Width

700C x 33 MM: 33 millimeters

700C x 40 MM: 36 millimeters

Bead Type




Thread Count Casing (tpi)

260 threads per inch

Tread Type

Semi-slick Tread

Recommended Pressure (psi)

30-50 pounds per square inch



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