SPEEDWERX HYPERSHIFT 5-SERIES ADJ. MACHINED WEIGHTS 3/PK 74.3G

These weights are adjustable by about 2-3 more grams on the tip they come heat treated and have a Black Oxide coating on them to prevent wear and corrosion. These weights will act 4-6 grams heavier than what they weigh on a gram scale. This profile is designed to meet the power band of the most 4 stroke engines on the market today. The curve and profile of the weight’s offer a much more aggressive upshift, and quicker RPM response, they work great on high torque applications.