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Mounting Handmade Tubeless Ready
Challenge HTLR tires will make you fast! Watch the video to learn how to mount your tires quickly too.
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Best bang for your buck upgrade: Tires
If you're looking for speed, comfort, or confidence with a price that doesn't break the bank, upgraded bike tires are the best benefit to cost upgrade for your bike.
See the tiresHow to change a flat tire
Flats happen, learn how to change your tube quickly so you can get back rolling.
Learn moreHow to pump up your tires
Setting your bike’s tire pressure correctly will give you a more comfortable ride with better grip and handling. Learn how.
Learn moreHow to: Pump your tires
Setting your bike's tire pressure correctly will give you a more comfortable ride with better grip and handling. Even better, it can help prevent flats
Watch the videoGo By Bike
Planet Earth is our home and our responsibility —we must do our part to preserve it. Learn how you can join the #GoByBike movement and help make a difference in the future of our planet and all who call it home.
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Handmade quality
Challenge handmade tires offer superior quality and ride characteristics. Choose handmade for the most comfortable, lowest rolling resistance tires available.
Try our tire finder
The right tire can make every ride better! Find the best tire for however and wherever you ride.
Find your tire| Size | 700C x 27mm | 700C x 30mm |
|---|---|---|
| Diameter | 700C | 700C |
| Width | 27mm | 30mm |
| TPI | 300 TPI | 300 TPI |
| Bead | Folding | Folding |
| Type | Tubeless Ready (TLR)/Clincher | Tubeless Ready (TLR)/Clincher |
| Minimum pressure | 65psi | 45psi |
| Max pressure | 85psi | 65psi |
| ETRTO | 27-622 | 30-622 |
| Tread | Semi-slick | Semi-slick |
| Construction | PPS (Puncture Protection Strip) | PPS (Puncture Protection Strip) |
| Studdable | No | No |
| Sealant volume | 1.2oz (35mL) | 1.35oz (40mL) |
| Weight | 290.0g | 300.0g |