Speedframe RS Helmet Size:Small Because wet is the enemy

Because wet is the enemy of warm

we designed the Bivo Trio's silicone exterior coating to keep your bottle in your hand

Cups are machined for a high tolerance frame fit

The Shimano XTR FC-M9130 Crank Arms are a key element in this system

Wolf Tooth's patented Drop-Stop design helps clear mud while retaining your chain

Speedframe RS Helmet Size:Small Because wet is the enemyThe all new Speedframe RS Helmet takes the fit, breathability, and performance of the much loved Speedframe and elevates it to the next level of safety and performance. Featuring the all new and exclusive Mips Integra Split protection system, which combines an impact savvy, dual density foam layer and a Low Friction Layer between the two, to reduce rotational forces in a crash that would otherwise be transmitted to the brain. In addition to this added