DESC: Built on a durable steel hardtail frame and equipped with Shimano's dependable 21 speed Tourney gearing, the Polaris 600R is ready for all your off and on road adventures. The Shimano 'Revo' Twist Shift shifters make gear changes easy and accurate. The dependable performance of the suspension fork will smooth every trail. This is the perfect entry-level mountain bike. Available in men's and women's frame styles. To see this bicycle in the women's version, please click here . Keywords: beach sports, Bicycle, Polaris,