Cobra OPTM MAX-K Driver - Build Your Own mixnmatch 98% Polyester

98% Polyester

1) Make sure you are aimed at your line

GT4 features two weight positions to customize your club’s performance

REVA is engineered to give you more confidence on every swing

The QuikDry™ knit material along the back of the hand and fingers

Cobra OPTM MAX-K Driver - Build Your Own mixnmatch 98% PolyesterBoasting a staggering MOI of 13K, the oversized Max K is Cobra's most forgiving driver and the most stable driver in golf. MOI, or "moment of inertia", is the term the golf industry uses to measure a club's stability and forgiveness. When a mishit occurs, the club head rotates around the ball, causing the face to twist open and push a shot offline. The higher the MOI, the more stable the club is, and the more resistant it is to twisting at impact.