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IRC Boken 700x40
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Boken

IRC

19048k

$59.99

Mega-grip for Serious Extreme Gravel Riding

Ride on gravel, pavement, dirt, single track in the forest, wherever you go, this new generation tire has a unique center profile tread for smooth surfaces while side knobs provide traction and control in softer terrain.

  • Ultra gummy compound for an insane bite on nasty obstacles
  • Developed for Extreme Gravel Racing Or Riding
  • Tubeless Ready

IRC NO. SIZE BEAD INFLATION WEIGHT
19048k 700x36 ARAMID 40–65 470g
19049k 700x40 ARAMID 45–60 490g

Download the data sheet 

Select Size

Collections: All Tires, Belgian Waffle Ride, Boken, bwr, FIRST EVENT OF 2024 - BMC ROCK COBBLER - FEB 09 & 10, Gravel Tires, Tubeless

Category: 36mm, 40mm, 700c, BF23, SummerSale23, Tubeless

Type: Bicycle Tires

Customer Reviews

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A
Anthony Pace
The best tires I've been on

I was preparing for the UT Belgian Waffle ride and took advantage of IRC's sponsorship and advice and bought a set of IRC Boken tires. An unforeseen circumstances prevented me from going to UT but I rode Strada Bellmay in North Florida which was a 135 mile gravel event. The conditions were packed gravel, sand, loose gravel, pavement and some pretty rough roads. The Boken's were perfect in all conditions. They were fast on pavement, but secure when things got loose. I often look at gravel tires as what trade off do I want to optimize for but I have now found the perfect goldilocks tire!! Love them.