Arnold, CA…End of Season Special @ SNAC Arnold! Our Spring hours of 10a-6p kick in Monday, April 17th. Our Rental & Tuning Shop will remain open for your snow needs. Heading to a different resort? Rent the day before (10a-5p) & return the day after. The Sierra Nevada Adventure Company is your Winter Rental Headquarters. Your headquarters for quality gear, clothing, footwear and rentals since 1994!