07 for Suzuki RM-Z450 PROX Exhaust Valve Conversion Set Ti-Steel Suz Kits include 9/16

Kits include 9/16

Abrasion resistant sub-panel in elbow and shoulder area

Quick and simple ambidextrous design lets you just flip the lever to lock smartphone into the secure rubber molded fingers

Two zippered handwarmer pockets

07 for Suzuki RM-Z450 PROX Exhaust Valve Conversion Set Ti-Steel Suz Kits include 9/16Steel Valves and Spring Kits DESCRIPTION Manufacturer: Pro X MPN: 28. SES3407 1 Title: Steel Valves and Spring Kits Size: Option: Exhaust Color: An alternative where the O. E. M. application uses expensive and less durable titanium valves These steel valves offer increased durability and easily extends the lifespan to 3x that of the O. E. M. titanium valves Nitrided valves offer high micro hardness while a super smooth surface finish reduces friction