Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round
Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex-Next Round

Used Mizuno Pro S-1 Iron Set - Left-Handed - 4-PW - Stiff Flex

Certified Pre-owned: inspected, cleaned and prepped by our specialists for authenticity and playability.

$1,154.99
The Mizuno Pro S-1 Iron Set is a tour-inspired muscle-back iron set built for skilled players who want the classic blade shape, compact profile, and soft Grain Flow Forged HD feel. Its channel-back design and refined sole help promote a penetrating, workable flight with crisp feedback at impact.

This iron set is in mint condition, showing no signs of wear or damage. It has been well-maintained and is ready for immediate use. Perfect for golfers seeking top-quality equipment.

Pured Shaft Upgrade
This shaft has been pured through computerized analysis to identify its most stable, consistent bending plane, optimizing performance, increasing distance, tightening dispersion, and reducing natural structural irregularities.

Our Recommendation
Our Next Round Golf club experts recommend the Mizuno Pro S-1 Iron Set for elite ball strikers who demand pure feel, precision, and workability. Its compact players shape, forged construction, and minimal offset promote clean contact and shot-shaping control for confident, precise iron play.

About Mizuno
Mizuno is revered for its forged irons, known for buttery feel and elegant shaping. With a strong tour presence and loyal following, Mizuno appeals to golfers who prioritize precision, feedback, and shot-making ability.

Playing It Forward
By choosing this premium used iron set, you're not only investing in your own game but also contributing to Next Round Golf's mission of making golf more affordable and accessible for enthusiasts at every skill level. You’re joining a passionate community dedicated to sustainability, continuous improvement, and the shared joy of discovering new potential on the course.

Next Round Guarantee
With over 18,000 five star reviews and a 30 day money back guarantee, you can trust Next Round Golf for high-quality used Mizuno golf clubs.

Stock # S2026-07-17-800805
Master SKU # 1022330
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Description
The Mizuno Pro S-1 Iron Set is a tour-inspired muscle-back iron set built for skilled players who want the classic blade shape, compact profile, and soft Grain Flow Forged HD feel. Its channel-back design and refined sole help promote a penetrating, workable flight with crisp feedback at impact.

This iron set is in mint condition, showing no signs of wear or damage. It has been well-maintained and is ready for immediate use. Perfect for golfers seeking top-quality equipment.

Pured Shaft Upgrade
This shaft has been pured through computerized analysis to identify its most stable, consistent bending plane, optimizing performance, increasing distance, tightening dispersion, and reducing natural structural irregularities.

Our Recommendation
Our Next Round Golf club experts recommend the Mizuno Pro S-1 Iron Set for elite ball strikers who demand pure feel, precision, and workability. Its compact players shape, forged construction, and minimal offset promote clean contact and shot-shaping control for confident, precise iron play.

About Mizuno
Mizuno is revered for its forged irons, known for buttery feel and elegant shaping. With a strong tour presence and loyal following, Mizuno appeals to golfers who prioritize precision, feedback, and shot-making ability.

Playing It Forward
By choosing this premium used iron set, you're not only investing in your own game but also contributing to Next Round Golf's mission of making golf more affordable and accessible for enthusiasts at every skill level. You’re joining a passionate community dedicated to sustainability, continuous improvement, and the shared joy of discovering new potential on the course.

Next Round Guarantee
With over 18,000 five star reviews and a 30 day money back guarantee, you can trust Next Round Golf for high-quality used Mizuno golf clubs.

Stock # S2026-07-17-800805
Master SKU # 1022330
Shipping

We offer free shipping on all orders over $300

For all other orders, shipping costs are auto-calculated at checkout based on package weight and size.

All orders are shipped within one business day, so you'll be playing your Next Round in no time!

Have more questions? Check out our Shipping FAQ for more information.

Returns

To ensure you’re happy with your order, we offer returns within 30 days of delivery.

To receive the maximum refund, returns must be in the same condition they were received in.

Returns will be processed within 3 days of delivery to us.

Please Note: with the exception of damage/ error on the part of Next Round, original shipping cost is NOT included in the refund.

Condition Scale

Our expert team of golf specialists inspect all clubs to ensure they are 100% authentic and in playable condition out of the box.

Since rating condition is not an exact science, please be sure to view the photos of the item prior to purchasing.

All clubs are backed a 30-day money back guarantee.

Mint

These clubs have very little cosmetic wear. These may have been gifts that were never played, or store demos that have only been hit only a few times. Some are even still in the plastic.

Excellent

These clubs have seen minimal time on the course. Typical cosmetic wear may include a few ball marks faintly visible on the face and/or a few minor nicks and scratches and grips will be in top shape. Vintage and collectible clubs may show a little bit more wear, but will be remarkably clean for their age.

Very Good

These clubs are in above average condition for their age and have been well-maintained. Typical wear includes ball marks and scratching on the face, sole and crown, as well as minor paint chips and blemishes from normal use.

Good

These clubs are in average condition for their age. They have been well played by their former owner, and show cosmetic wear including scratches, nicks, and paint chips on the face, sole, and crown.

Value (Fair)

Playable out of the box, value clubs have plenty of life left in them and are a great choice for anyone looking for a great deal or would like to just try something new. These clubs show moderate to heavy cosmetic wear on the face, sole, crown and/or shaft, and may have prominent paint chips, faded or missing brand badges, deep scratches, and small dings. Despite their appearance, these imperfections are cosmetic and will not affect performance.

Fitting Scale
Adult Clubs
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