We love Marin-based Osmo Nutrition and personally use their science-based hydration products while we're training or competing! They've given us a ton of these Active Hydration mango-flavored drink mixes for women to give away -- so we hope lots of ladies sign up for the Sweep so you get a chance to earn some!
MSC Customs is a bike and apparel company that hails from NYC. Located on Telegraph Avenue near UC Berkeley, you'll be dazzled by the gallery-like storefront that showcasestheir customizable single-speed bikes, clothing and components! They donated a big pile of rad t-shirts and two of their sweet Bolt caps. Thanks for returning as a sponsor this year!