Mizuno JPX 921 Hot Metal Steel Golf Irons
The JPX921 Hot Metal is Mizuno’s 3rd generation to use Chromoly – R&D generally accept that any new technology needs 3 generations to near peak performance.
The JPX921 Hot Metal irons pair Mizuno's fastest ever ball speeds with a piercingly straight, ball flight and controllable landing angles. The 3rd generation of Mizuno irons utilize the resilience of Chromoly - the JPX921 has the most complex face geometry to date for additional energy from the clubface.
Full Custom Options are available - See the custom options tab for the full range of options
We believe you'll like these new golf irons so much that we're happy to offer you a 60 Day return guarantee*
If you're not happy with your irons for whatever reason, you may return them to us for an exchange. This exchange could be against another iron set or a shop credit that is redeemable for 6 months.
All you have to do is send it back to us along with a cover note including your GSO order number with a brief note letting us know what you didn't like about it.
The cost of the return will be down to yourself, and The Golf Shop Online cannot be held accountable for any return not received back. We recommend using a signed for, tracked service to provide you with the best cover.
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*Place your order before 3pm Monday to Friday and upgrade your delivery to next working day.
We offer a whopping 60 Day Play Better Promise on selected golf clubs. More information here.
Have total peace of mind with our 60 Day Money Back returns policy. More information here.