Mizuno JPX923 Hot Metal HL Iron Set - 5-GW Hand:Right A variable roll radius creates

A variable roll radius creates less loft low on the face to improve performance (especially on thin shots) by reducing spin

and sharper corners

The LTDx hybrids are built to help you power through any lie

0 cleat system is the most advanced insert system on the market

COOLMAX® ALL SEASON fabric optimizes the body's natural thermoregulation capabilities

Mizuno JPX923 Hot Metal HL Iron Set - 5-GW Hand:Right A variable roll radius createsIntroducing Nickel Chromoly A new material with so much additional ball speed, our engineers switched their focus to feel and stopping power. At 35% stronger than our original Hot Metal material, 4335 Nickel Chromoly enables a high energy 8% thinner clubface. Combined with Mizunos vibration controlling V Chassis and deep CG design, the JPX923 Hot Metal irons are as enjoyable and controllable as they are long. The HL model is a higher launching option