Disc equipped and race ready, the Easton EC90 SL wheels are a proven staple in the carbon wheel lineup. These wheels have endured rigorous testing by numerous pro riders and cyclocross elites. With the introduction of our Vault hub, we enhance this already dynamic wheelset. The EC90 SL disc Fantom rims are laced to our tested Vault hub, designed to meet your needs from tarmac to off-camber cross courses. Larger bearings on a wider bearing stance and improved seals elevate reliability to a new level. The reversed drive ring configuration offers 60 points of engagement at just 6 degrees for instant acceleration. Included in the box are tool-free swappable end caps for all major axle standards and five extra straight-pull Sapim spokes that match the uniform spoke length across both wheels. Weighing 48 grams less than our M1 hub, you can enjoy additional gram-saving benefits with this already lightweight setup.