MOOSE RACING M1.3 Boots - Black - Size 2 3411-0424 Piston Ring Set Muffler body has proprietary technology

Muffler body has proprietary technology to prevent bluing making this slip-on virtually blue proof

KTM 350 SX-F 11-15

The bodies begin as 3" at the front until they expand to 3

Low-Profile Insulation - You will love how easy this thermally efficient design makes installation and removal

MOOSE RACING M1.3 Boots - Black - Size 2 3411-0424 Piston Ring Set Muffler body has proprietary technologyChassis is constructed with polyurethane coated synthetic leather that is abrasion resistant and flexible Reinforced Thermoplastic Polyurethane (TPU) shin, ankle, and foot plates are engineered to improve stability without sacrificing mobility Low profile compact lower toe box improves brake feel and ability to shift Heavyweight suede leather inner calf guard improves abrasion and heat resistance Rigid composite shank reinforced sole eliminates flex