Mon-Sat 8am-5pm PT
FREE SHIPPING ON ORDERS OVER $50More info
JOIN OUR EMAIL LISTSign Up
Bike Tires Direct logo. Link to homepage.
Serving cyclists
since 2002
CLICK HERE to join our Email List and get 15% off your first order*
*Restrictions Apply. Click for details.
Challenge Grifo 33 Open Cyclocross Tire

ChallengeGrifo 33 Open Cyclocross Tire(Return to Product Page)

Add your own review
(4 customer reviews)
5 stars
4 stars
3 stars
2 stars
1 stars
(4)
(0)
(0)
(0)
(0)
(100%)
(0%)
(0%)
(0%)
(0%)

User submitted reviews

Review by Joseph

Reviewed 11/8/2024
by Joseph
Competitive Racer
Boulder CO
Value Rating
Overall Rating
Love these tires!

Was a long time Donlley/Clemente rider but since I can't get those anymore I needed to find a replacement, and the Challenge Grifo are them!

Thank you for your feedback.

Review by Anonymous

Reviewed 11/24/2023
by Anonymous
Competitive Racer
Western NY
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Excellent Tubeless Tire

These tires are excellent. Mounting these tires will have you breaking tire levers and questioning your existence. But when they're mounted and working, these tires are hard to beat. Surprising durability compared to how soft and grippy they feel. Tan sidewalls will discolor permanently after a few muddy or dirty races, but that's fine. Would recommend, but get help with mounting.

Thank you for your feedback.

Review by Anonymous

Reviewed 8/12/2019
by Anonymous
Overall Rating
0 of 1 customers found this review helpful.
Grippy and fast. Comfortable!

5 stars

Thank you for your feedback.

Review by Bradley

Reviewed 11/15/2021
by Bradley
Spokane
Overall Rating
Great all around cross tire

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.

Thank you for your feedback.

We are committed to delivering outstanding value and service to our customers, every day.
Try us today to see why so many of our customers come back again and again.

*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Fri). Orders over $50
are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 97

5741 NE 87th Ave (I-205 exit 23B) Portland, OR 97220 | 800-682-0570 | [email protected]