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WTB Nano Comp 700c Tire
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WTB Nano Comp 700c Tire


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Mfg PartNum: W010-0523
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Same great Nano tread in a 700c x 40mm package and wire bead.

Featuring WTB's Nano tread, the Nano Comp 700c Tire brings the tread pattern that has become a favorite of cross country MTB racers to the gravel/adventure market at a very attractive price. These tires use the grippy DNA rubber found in WTB's high end tires, but with a 27 TPI casing and wire bead they are able to make it much more affordable. Very resistant to punctures, quick rolling on flat surfaces, and with great traction over loose terrain, this tire is the choice for adventure riding on a budget.

The WTB Nano Comp 700c Tire is available in 700c x 40mm. Wire bead. 550 grams (claimed). 27 TPI.

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: 550 grams

Mfg PartNum: W010-0523 

Wheel Size: 700C/29" (ISO 622) 

Tire Width: 40mm (1.6in) 

Tire Type: Clincher-WireBead 

RimSize: 622 mm

Width: 40 mm

ISO (ETRTO) Size: 40-622 

Threads Per Inch: 27 TPI


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Reviewed 2/5/2015
by flashalan
Cycling Enthusiast
Value Rating
Overall Rating
5 of 6 customers found this review helpful.
Excellent All Around Tire for Dirt and Paved Trails

I put these on my Dual Sport Bike because I wanted to hit the single track without using my Schwalbe Marathons. These have plenty of grip and decent cushioning for a 40c tire. I ran them at both ends of the psi range and found a nice zone for pavement and dirt. I only have a couple hundred miles on them so for longevity we shall see, but I ran them pretty hard on roots some mud, gravely surfaces and fire roads without any issues. Decent tire on the road as well not a slug. They are easy on and off and do what I need them too. Went thru sand well too! A good option for muti use.

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Mechanic's Corner

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