How I Stopped Casting: 3 Beginner Aids Under $70

I played golf for two years before anyone told me my wrists were the problem. Two years of fat shots, weak slices, and zero rounds under 100.

Then a friend filmed my swing. My wrists were dumping the club before my hands reached my waist on the downswing. I did not know what “casting” meant until that moment. Once I saw it, I could not unsee it. Every fat shot and weak slice suddenly made sense.

Three training aids. Ten minutes a day. Two weeks. Under $70 total.

What Casting Actually Is (Plain English)

Lag is the angle between your lead arm and the club shaft on the downswing. You want that angle to hold until your hands reach the ball. Then the club releases through impact with speed.

Casting is dumping that angle early. Your wrists unhinge before your hands get to the ball. The club bottoms out behind it. Hit the ground first: fat shot. Flip the face open trying to save it: weak slice. Either way, you lose 15 to 20 yards.

You cannot fix this by thinking about it. You need feedback. These three aids give it to you.

The Three Training Aids That Fixed My Wrists

1. Impact Bag ($25 to $40)

An impact bag is a heavy fabric pouch you fill with old towels and hit instead of a ball. It stops the club at impact and tells you instantly whether your hands were ahead of the clubhead.

If your hands lead with forward shaft lean, the bag thuds. If you flip early, the club slaps the bag weakly. The sound is your feedback. No screen, no app, just a bag and a 7-iron.

The drill: Address the bag with hands pressed forward so the shaft leans toward the target. Hit the bag. Hold impact for two seconds. Release. Ten reps, then hit ten real balls. The feel transfers.

Time commitment: 10 minutes, four times a week for two weeks. Garage or backyard works. No range needed.

What it fixed: Compression. Before the impact bag, I had no idea what forward shaft lean felt like. After two weeks, my body found it on its own.

The SKLZ Smash Bag at $25 is the budget pick. The Eyeline Impact Cube at $30 works too. Both are bags you hit. Do not overthink this.

2. SKLZ Smart Glove ($25 to $35)

The Smart Glove has a plastic splint sewn into the back of the lead wrist. That splint physically prevents your wrist from cupping backward. Cupping the lead wrist opens the clubface and causes the flip. The glove stops it cold.

The drill: Wear it for range sessions. Hit 20 balls with a 7-iron. Keep the splint off your forearm at impact. You will feel the wrong position immediately. The glove trains flat wrists through sheer repetition.

Time commitment: Two range sessions a week for two weeks. The feedback is instant. You feel the mistake on every bad swing.

What it fixed: Wrist position at impact. I had no idea my wrist was cupped until the splint told me. Once you know what flat feels like, you can find it without the glove. That took me about two weeks.

The Smart Glove runs small. Order a size up. At $25 to $35, it is the cheapest wrist feedback tool in golf that actually works.

3. Tour Striker Educator ($40 to $60)

This is the one I would buy if I could only pick one. Best dollar-for-dollar wrist trainer in golf.

The Educator is a bracket that straps to your lead wrist. Unlike the glove, which only prevents cupping, the Educator gives feedback in both directions. Cup too much and it presses your forearm. Bow too much, same thing. It trains a neutral, flat wrist through the entire swing.

The drill: Strap it on. Ten half-swings with a wedge. Ten three-quarter swings with a 7-iron. Ten full swings with a driver. If the bracket touches your forearm on any swing, you know your wrist angle is off. By day five, most swings will be clean.

Time commitment: 5 minutes of dry swings a day for two weeks. No balls required. The living room works.

What it fixed: Everything the other two fixed, but faster. The Educator trained flat wrists, forward shaft lean, and face control all at once. My slice shrank from a 30-yard banana to a 10-yard fade, and I gained about a club of distance on my irons. All from 5 minutes a day with a $50 bracket.

At $40 to $60, the Educator costs about what a dozen Pro V1s cost. It lasts forever.

The Two-Week Plan

Days 1 to 5: Impact bag for 10 minutes. Educator for 5 minutes of dry swings. Learn what correct impact feels like.

Days 6 to 10: Educator on for your range session. Hit 30 balls, alternating 5 with the Educator on and 5 without. Your normal club will feel different.

Days 11 to 14: Five minutes of dry swings with the Educator before your round. Your wrists should be finding flat without thinking about it.

By the end of two weeks, your ball flight should look different. Not perfect. But fewer fat shots and a smaller slice. From there, you refine.

What I Would Skip

The HackMotion wrist sensor at $275 to $345 gives you wrist angle data in degrees. It is incredible technology and completely unnecessary for a beginner fighting a cast. You do not need to know your wrist is 8 degrees cupped. You need to feel flat. The $50 Educator teaches that feel in a week. Spend the $225 you saved on greens fees.

Where to Buy

• SKLZ Smash Bag ($25 at Amazon)
• SKLZ Smart Glove ($25-$35 at Amazon)
• Tour Striker Educator ($40-$60 at Amazon)

Prices updated July 2026. As an Amazon Associate we earn from qualifying purchases.

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