Changeup Circle Baseball Trainer 2-Pack, 8 & 10 oz

$83.99 $119.99 30% Off
2-pack weighted changeup circle 8 oz and 10 oz
2-pack weighted changeup circle 8 oz and 10 oz

Changeup Circle Baseball Trainer 2-Pack, 8 & 10 oz

$83.99 $119.99 30% Off
  • Understand the release. Connect what you feel in your hand with what you see during the throw.
  • Make coaching clearer. Give the pitcher and coach a visible reference when discussing adjustments.
  • Work toward consistency. Practice recognizing and repeating a release with a coach.
  • Check the carryover. Alternate controlled trainer throws with a baseball to see which release cues translate.
  • Expand an existing practice kit. Includes one yellow 8 oz and one green 10 oz trainer; a 5 oz starting model is sold separately.
Quantity:
  • Ships within 2 business days
  • Request a return within 21 days
  • Manufacturer's warranty
  • Secure, encrypted checkout

Changeup Circle — 2-pack, 8 + 10 oz

Fine-tune release feel in an established routine

When a pitcher already understands the starting drill, the yellow 8 oz and green 10 oz trainers offer two heavier options for connecting release feel with visible flight feedback. Compare only the weights that suit the player, follow the manufacturer’s ages-14-and-up guidance for 10 oz, and return to a baseball to work toward a more repeatable changeup release.

  • 2Trainers included
  • 8 ozYellow trainer
  • 10 ozGreen trainer

  • Fine-Tune the Weight Choice

    Compare the yellow 8 oz and green 10 oz trainers to explore which added-weight cue suits an older pitcher’s coached drill. Their approximate 2 oz difference offers a closer comparison than pairing 5 oz with 10 oz.

  • Complete an Existing 5 oz Kit

    Already own the starting model? This pair adds both heavier baseball options without buying another 5 oz trainer. It is an expansion set for an established practice routine.

  • Keep Heavier Work Individualized

    Choose between the two weights for the player and drill; using both is not a requirement. The 10 oz model is recommended for ages 14 and up, and neither weight is intended for high-speed throws or long toss.

Is this the right Changeup Circle set?

Right for you if

  • You already have access to a 5 oz starting trainer
  • You want both heavier baseball models
  • The player using 10 oz is at least 14

Check before choosing

  • You need the starting model too: choose the mixed 3-pack
  • The player is under 14: review the lighter options

Specifications

Sport
Baseball
Training Focus
Changeup release feel and visible flight feedback
Included
1 × 8 oz yellow Changeup Circle; 1 × 10 oz green Changeup Circle
Quantity
2 trainers
Weights
8 oz, 10 oz per corresponding trainer; all weights approximate
Design
Cylindrical shape, recessed finger areas, and contrasting stripes
Recommended Use
Controlled catch play and coached changeup drills
Age Guidance
Manufacturer recommends the 10 oz model for ages 14 and up
Catching Equipment
Always use a baseball or softball glove; adult supervision recommended
Limitations
Not for high-speed throws, long-distance throws, or batting

TURN FEEDBACK INTO FEEL

A purposeful practice plan for the 2-Pack, 8 & 10 oz option.

Learn the Drill Before Adding Weight

The manufacturer’s progression begins with a 5 oz trainer, sold separately from this package. Become familiar with the drill first, then use a coach to select an appropriate heavier model.

Read the Flight

Watch the stripes and discuss the flight with a coach. The manufacturer’s changeup drill uses a steady tilted axis without wobble as a visual cue; avoid forcing a wrist position to chase it.

Compare, Then Return to a Baseball

Compare the included weights only when each suits the player, then switch to a baseball to evaluate release feel and location. Reserve the 10 oz model for ages 14 and up, following manufacturer guidance.

Avoid Maximum-Effort Throws

Do not use the device for high-speed throws, long toss, or batting. Always catch with a glove and follow manufacturer instructions; weighted models teach feel rather than serving as a strength-training program.

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Got a Question?

Need help with your order or have a question about one of our products? Please get in touch with our support team:

support@ultimatebaseballsupply.com

Do you offer warranties on your products?

All orders placed with Ultimate Baseball Supply come with the manufacturer's standard warranty. We are an authorized distributor of every brand we offer and product we carry on our website. 

To initiate a warranty claim for a product purchased at Ultimate Baseball Supply, please reach out to us directly at support@ultimatebaseballsupply.com for more information or visit our Warranty Page for more information.

 How long will it take to receive my order?

Most orders normally ship out within 1-2 business days. Please note during busy periods or peak holidays, we may experience delays in fulfillment time. If an item is on back-order, we will contact you as soon as it is on its way to you.

 What is the return policy?

All orders placed with Ultimate Baseball Supply are eligible for a return or exchange. Items must be received back at Ultimate Baseball Supply or Ultimate Baseball Supply's manufacturer locations within 30 days after your order arrives to be eligible for a full refund.

To allow for communication delays, please reach out to us within 21 days of your order arrival to initiate the return or exchange process. 

To get started with a Return or Refund request, or to learn more about our policy view our Return & Refunds Policy.

 How long will it take to receive my refund?

Refunds are processed within 7 business days from when we receive and restock the the returned item(s).

 Do you offer bulk shipping for teams?

Yes. We specialize in outfitting entire rosters and offer streamlined logistics for coaches and facility directors ordering in volume.