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Tires and Tubes > Road Tires > Gravel Tires

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WTB Horizon 650B Adventure Tire 650B x 47mm
650B x 47mm
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WTB Horizon 650B Adventure Tire

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rating(3 customer reviews)
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MSRP: $65.95
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Ride off into the sunset.

With its high volume and classic skinwall design, there's a lot to love about the WTB Horizon Tire. It'll happily take you from zipping along the tarmac to hammering away on fire roads with its 47 mm width, all-weather herringbone tread, and dual DNA rubber compound. This 650b tire ends up with a similar wheel diameter as a 700c x 28-30 mm tire so it's possible to enjoy the WTB Horizon on some standard cyclocross or road frames.

650b x 47 mm. Tubeless ready. Claimed weight is 515 g.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.



Weight: 515 grams


Mfg PartNum: W010-0640 


Wheel Size: 650B (ISO 584) 


Tire Width: 47mm (1.9in) 


Tire Type: Tubeless Ready 


Threads Per Inch: 60 


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5 stars
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1 stars
Hashtag Plush Live
by JLD13
Cycling Enthusiast
18 of 19 customers found this review helpful.

These tires rock. So much fun, they look amazing, and they handle wonderful off road. I use these 90% of the time commuting, which is over kill for my downtown Seattle commute. The times I've taken them on have been great, zero complaints. I run them tubeless on Hunt wheels.

Reviewed 6/11/2018
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Great Tire but
by KenKona
Cycling Enthusiast
Westchester, NY
5 of 5 customers found this review helpful.

I use this tire for touring and gravel. On the road they are quite fast but not very durable as I picked up a number of flats from small shards of glass and from sharp pebbles.I use them with tubes. A bit more protection on the center grove would probably do the trick. I guess I will have to start using an insert untill WTB adds a bit more rubber down the center. This is my second set of these so I have ridden them over 6000 miles between the 2 sets.

Reviewed 6/21/2022
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Ok its by far the smoothest ride ive ever had on a bike .
by Joseph Sandino
1 of 2 customers found this review helpful.

But within 2weeks they both are flat . And i cant figure out how to fix them .. the stems say tube tube tube . But the tires have me believing its tubeless . Help

Reviewed 6/26/2022
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