With the MtnPro tunnel bag, your extra shovel is accessible and secure - along with all your extra gear for an unexpected night. This flat tunnel bag features an outer shovel carrier, two waterproof inner pockets and multiple mounting options for most snowmobiles. Compatible with the Polaris Lock and Ride system. (Linq and Lock and Ride not included. Contact your dealer.) No drilling is required for the Ski-Doo Linq system or Polaris tunnel.