CrossFit Double Down (formerly SinCity CrossFit West) is a licensed CrossFit training facility located at the corner of Blue Diamond Highway and Lindell Road in Las Vegas, Nevada. We serve Las Vegas, South Las Vegas, Southwest Las Vegas, Southern Highlands and Mountains Edge areas of Clark County, Nevada. We specialize in training beginning athletes who are ‘Just Starting Out’, experienced athletes who are ‘Just Working Out’ and competitive athletes who ‘Want to Stand Out’. We also offer CrossFit programs for children and welcome tumblers, gymnasts and cheer squads who want to practice on our ‘state-of-the-art’ Airfloor system.