Best in 7 days
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Shipping Estimate
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Robinson Racing 8613 X-Hard Black Steel 13T 32P 32P / 13 Tooth 32 Pitch Pinion 5mmRobinson Racing 8613 X Hard Black Steel 13T 32P 32P 13 Tooth 32 Pitch Pinion 5mm This is the Extra Hard 13 Tooth 32 Pitch Blackened Finish Pinion Gear from Robinson Racing. FEATURES Extra hard high carbon construction For use with the Robinson Racing GEN3 steel slipper units Fits 5mm motor shaft INCLUDES 13 Tooth 32 Pitch Blackened Finish Pinion Gear 4mm Set Screw
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 1173 reviews
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Product Reviews
★★★★★ 5
Not that sturdy but they do the job!
Size: 16P, Color: colored, Size: 16P, Color: colored
Great tennis balls! They don’t squeak. Not chew resistant!! lol If you have a heavy chewer I don’t recommend UNLESS your dog loves to destroy balls and it brings them joy then go for it (that’s why I bought them) 10/10
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Tennis balls save the day
Size: 16P, Color: colored
Good price and good quality of tennis balls
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Good balls
Size: 16P, Color: colored
Exactly what i needed
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Reviewed in the United States on May 11, 2026
★★★★★ 1
Will not buy again
Size: 80P, Color: colored
We received the balls 5 days ago and so far our dog has destroyed a ball per day. At this rate, all the balls will be destroyed in 80 days. Not a good value for this product. We have other brand tennis balls that our dog has chewed on for months that have held up. We will not buy again.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Haven’t used them yet
Size: 80P, Color: colored
Haven’t used them yet but they appear to be good.
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Reviewed in the United States on May 17, 2026
