Seed SD-15 The Jack
Seed SD-15 The Jack
Seed SD-15 The Jack
Seed SD-15 The Jack
Seed SD-15 The Jack

Seed SD-15 The Jack

Regular price
Regular price
Sale price
Unit price
Sold out
Tax included.
Pre-Orders only - Shipping orders mid-August.
Qty Price Offer
Buy 1 €20.00 Each
Buy 2 €19.00 Each
Buy 3 €18.00 Each
Buy 4 €17.00 Each
Buy 5 €15.00 Each (FREE SHIPPING)

Helps keep you straight.

The Jack is Seed's take on an alignment device, designed to help improve your putting accuracy, alignment and stroke.

The two large side circles create a strong visual alignment aid, allowing you to more easily line the ball to the hole.

The circle device also provides an instant diagnostic tool for the putting stroke, swing path and strike.

A balanced and centred stroke will result in the ball rolling true and straight, with the circles creating a visual affirmation (straight, clean roll). An open or closed putter face, an overly inside or across the line stroke will all cause the circles to “wobble” after impact, indicating a less than perfect strike.

The off-centre roll provides immediate visual feedback regarding the stroke and path. If stroke is an issue, the golfer also can turn the ball 90° and visually see the skid, spin and roll characteristics of the ball from their stroke.

This can be very useful for teaching professionals or anyone who is videoing the putting action looking for more visual feedback.

In research conducted by Seed, 86% of golfers found improved results on 6ft putts by using The Jack over traditional single line alignment device.

If you don't want to buy in Bulk, remember you can avail of this low price(€15/box) by Subscribing Here.

Customer Reviews

Based on 63 reviews
Alan Murphy (Dublin, IE)
Age: 49
Handicap: 22
Excellent performance and great value.

This is a great ball, especially in terms of value for someone who loses a lot of balls!

Paul Byrne (Dublin, IE)
Age: 57
Handicap: 16
Seed balls

Good value and good service

Robert Lawlor (Dublin, IE)
Age: 29
Handicap: 24.5

Great service, and ball!! Really happy playing with Seed and the subscription. Easy to use online platform

Joe Glennon (Ballinasloe, IE)
Age: 44
Handicap: 8
Quality ball

Bought the SD 15 Country Mile and played with them for the first time today. Have to say they’re a lovely ball and definitely go a bit further than the Srixon I normally use. They’ve also a nice soft feel for putting. Very impressed and I’ll definitely keep using them.

Margaret Gilsenan (Dublin, IE)
Age: 58
Handicap: I don't play golf, I was buying them as a present
Proactive Service

The team got in touch to let me know about a problem with availability giving me lots of options .