The Teocalli rim (affectionately called the Teo) is the ultimate trail bike rim for 650b bikes. Offering an ideal compromise of width (26mm internal) and low weight (350g) combined with our super strong 3mm wide Rockguard Hookless bead, it's the sweet spot that will fit many rider's style perfectly. At only 350g, it's tempting to compare this rim with other XC rims, but it was really designed as a tough trail rim that's light enough for the occasional race. Like all our rims, the Teo offers an abundance lateral stiffness, our trademark asymmetric design and best in the industry durability to rock strikes or other direct rim impacts. For every day riding, or if you do a bit of everything from trail riding, XC riding and an occasional XC race, you can't go wrong with the Teo.