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Challenge unveils Grifo Race clincher, hints at new gravel and fat bike tires, colors

Take a look at some of the new production and prototype tires developed by Challenge Tires.   Read More »

Sneak Peek: Challenge Chicane Tubular Tires

The Chicane is designed to be a “no-compromises tread pattern, which inspires confidence in loose corners but accelerates rapidly in straightaways.   Read More »

Fans To Help Pick Final Stage Of 2014 USA Pro Challenge

Race will also include what's being billed as first true mountaintop finish, have a downhill dirt section, and feature return trips to Aspen, Breckenridge and the always testing Vail Pass time trial.   Read More »

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USA Pro Challenge - Camping?

Has anyone heard if camping will be allowed this year on Indy pass as in 2011? Can't find anything on website.Read More »

my summer challenge What do u think?

2000 KM in 4 weeks.. soo 500KM a week.. splitted over 6 days a 1 off day example this week is 75- 85 - 75- 65 - 75 - (95km in the AM-30km in the PM ) something like that. but this week it started really bad! had 4 flats NEVER BUY CHEAP TIRES!! so went out bought 2 new roubaix pro today ... Read More »

Giant Wind Tunnel Challenge

I was reading an article from velonews (wind tunnels). That led me to the facebook post of Giant challenging Specialized on the wind tunnel. Specialized has not taken the challenge. Ballsy move by Giant. Sorry if posted already. [IMG]http://img341.imageshack.us/img341/8271/otn0.png[/IMG]Read More »

PSA - Discounted Rooms at USA Pro Cycling Challenge Pro Team Hotel

PSA - Discounted Rooms at USA Pro Cycling Challenge Pro Team Hotel Stay with all the Pro teams in Vail during USA Pro Cycling Challenge. Rooms available for August 21st, 22nd and/or 23rd. Normally $259, rooms are available for $169 and discounted resort fee of $15. To book, just call the [B]Vail ... Read More »

Challenge "Elite" tires -- anyone run these?

I got a set of these with a wheel purchase that I made. Looks like a really nicely made tire that is comparable to the Vittoria Open Evo Corsa. They're 260 TPI and advertised as "very supple" and "very low rolling resistance". I'll give 'em a shot, but was curious if anyone else ran them and ho ... Read More »

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