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Challenge Grifo 33 Open Cyclocross Tire Black/Tan - 700c x 33mm
Challenge Grifo 33 Open Cyclocross Tire Black/Tan - 700c x 33mm
Black/Tan - 700c x 33mm
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Challenge Grifo 33 Open Cyclocross Tire Black/Tan - 700c x 33mm
Challenge Grifo 33 Open Cyclocross Tire Black/Tan - 700c x 33mm

Challenge
Grifo 33 Open Cyclocross Tire

Mfg PartNum:
  (2 customer reviews)
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One versatile clincher to ride all season.

Challenge's Grifo Open tire features the tried-and-true Grifo tread pattern, with low-profile knobs that are not only great on fast grass courses and hard-packed gravel and dirt, but aggressive enough for serious mud. Plus, at 300 threads per inch, the tire is remarkably supple, so you can focus on your race instead of the harshness of the terrain. 700c x 33mm.

Note: This tire is somewhat confusingly labeled as an 'Open Tubular.' It fits standard clincher rims.

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: 355 grams

 

Threads Per Inch: 320 

 

Tire Type: Clincher-Folding 

 

Mfg PartNum: 00603 

 

Wheel Size: 700C/29" (ISO 622) 

 

Tire Width: 33mm (1.3in) 

 

RimSize: 622 mm

 

Width: 33 mm

 

ISO (ETRTO) Size: 33-622 mm

 

Min Pressure: 30 PSI

 

Max Pressure: 90 PSI

 

TPI: 300 TPI

 

Made in: Thailand 

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Great all around cross tire
rating
by Bradley
Spokane

Fast tire on hard pack and grass. Not stellar in the mud or sand, but still steady on gravel rides. A mate pairs this with a mud tire up front but I'm running them front and rear.

Reviewed 11/15/2021
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Grippy and fast. Comfortable!
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by Anonymous
0 of 1 customers found this review helpful.

5 stars

Reviewed 8/12/2019
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