Directories Forum Shop Logotype

Serfas TSL-550 & Thunderbolt

We review two lights from Serfas. The TSL-550 packs a punch for its price, and the multi-purpose Thunderbolt can be mounted just about anywhere on your bike.

Choosing your tire width

We cover a very basic question – how do you pick the right tire size? Is there one ‘right’ width for all situations? What should you consider?

Mt. Haleakala descent

Our Tech Editor attended a test of the new Shimano R785 hydraulic road disc brakes. This included descending for over an hour down Mt. Haleakala in Hawaii.

Roval Rapide CLX 60 review

We review the latest carbon clincher offering from Roval, the house brand for Specialized. With wide rims and DT hub internals, they are set to compete with many aftermarket wheels.

Introducing Specialized Alias

Specialized launched a new women's specific beginner triathlon bike in Kona during the Ironman Worlds dubbed Alias and you can check out some details here.

Specialized Road Tires 2014

We review three Specialized road tires – the S-Works Turbo, Turbo Pro, and Roubaix Pro. With new rubber compounds and puncture breakers, the big S is making big claims.

Serfas Urbana 650c Review

We review the Serfas Urbana 650c x 28mm tire. This unique product is custom made for one retailer, and is one of the only wide 650c tire options in the world.

1974 edition Rappstar Shiv

Specialized athletes competing during the London Olympics were on bright orange bikes, and here in Kona the Specialized Pros ride 1974 paint scheme inspired Shivs.

Reynolds Aero 58 and 72

We hunkered down with a pair of Reynolds’ Aero 58 and 72 wheels for a long-term test. These wheels have a very unique design among their peers, so we were eager to learn more.

Continental GP 4000 S II

Continental quietly unveiled a new version of their popular GP4000 S tire at Eurobike this year. We got in touch with them for more tech information to satisfy our tire geeks.