The RMK is our first model in the Polaris family to bring you an alloy front DISC brake at a price this affordable. Combine that with precision Shimano® 21-speed drive-trail, alloy double-wall rims, long travel suspension fork, and knobby all-terrain tires, all mounted to Polaris BicycleÆs aluminum suspension frame.

• Dual Suspension
• 19" Alloy Frame
• Shimano "Revo" Twist Shifters
• Shimano "Tourney" Rear Derailleur
• 21 Speed
• Front Disc Brake, Rear Linear Pull
• Quick Release Seat
• Quick Release Front Wheel
• Double Wall Alloy Rims
• 3 pc. Crank