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Want a tire that’s just about puncture-proof, lasts 10,000 kilometers, and doesn’t want sealant to go tubeless? Then the brand new Hutchinson Challenger TLR is the tire for you.
The brand new endurance replaces their long-running (and standard) Sector, Equinox, and Intensive tires with a single mannequin for alt-road surfaces, lengthy coaching miles, and all-season efficiency.
![hutchinson challenger tlr road tire cutaway graphic showing layers](https://bikerumor.com/wp-content/uploads/2023/09/hutchinson-challenger-tlr-tire-cutaway-graphics.jpg)
The Challenger TLR begins off with a dual-compound rubber, with a softer 53A compound on the perimeters with sipes to assist cornering traction. The middle is twice as thick as their regular tires, with 2.3mm of tougher 62A compound rubber to increase tread life to a claimed 10,000 kilometers.
Beneath that could be a triple layer of 127tpi casing, and that sandwiches their Hardshield puncture safety layers. That’s one Aramid and one Polyamide layer, positioned instantly below the tread cap. They are saying this combo resists puncture forces as much as 170Nm, versus common tires’ 80-120Nm score.
![hutchinson challenger tlr road tire](https://bikerumor.com/wp-content/uploads/2023/09/hutchinson-challenger-tlr-road-bike-tire.jpg)
Beneath that’s Airshield, a full bead-to-bead butyl rubber layer that gives an air-impermeable barrier, so the tire wants no sealant to carry the specified air stress. You’ll nonetheless wish to add sealant to shut up any punctures, nevertheless unlikely they could be, however you don’t want it for the tire to carry air. Any possibly you received’t should prime it off earlier than each experience, both.
The folding beads are encased in a more durable rubber to forestall injury from chafing and add (a bit of) safety towards pinch flats, too.
So, principally, a tire that you need to have a tough time flatting or carrying out for greater than 6,300 miles. Which is no less than a yr’s price of driving for many of us, possible extra.
![hutchinson challenger tlr road tire being ridden on wet road](https://bikerumor.com/wp-content/uploads/2023/09/hutchinson-challenger-tlr-road-bike-tire-ridden.jpg)
The tradeoff? Weight.They’re about 60-100g heavier than different all-conditions tires, however for riders with nasty highway situations, frequent gravel offshoots, or unkempt shoulders, it’s in all probability price it for peace of thoughts.
Regardless of all the fabric and tech, they retail for a refreshingly reasonably priced €59.99 for all three sizes – 700×25 (385g), 700×28 (400g) and 700×32 (450g).
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