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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
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Description
Losi 1:10 Lasernut U4 Tenacity LOS03028 / Tenacity DB Pro LOS03027V2 Upgrade Parts Aluminum Front Thickened Spring Dampers 86mm - 12Pc Set BlackMade from quality light weight high tensile strength aluminum 6061T6 for greater stability and durability. The spring coil is increased from original 1. 4mm to 1. 5mm for more powerful use. The shock shaft is made 4mm thick (original is 3. 5mm) and smoothly polished to achieve higher durability and prevent bending. Silicone oil is pre filled for smooth travel. Alloy body with shock absorb cap to seal tightly and avoid leaking. Package includes :
- Made from quality light weight high tensile strength aluminum 6061T6 for greater stability and durability. The spring coil is increased from original 1.4mm to 1.5mm for more powerful use.
- The shock shaft is made 4mm thick (original is 3.5mm) and smoothly polished to achieve higher durability and prevent bending. Silicone oil is pre-filled for smooth travel. Alloy body with shock-absorb cap to seal tightly and avoid leaking.
- Package includes : Damper-2pcs ; 9mm Balls-2pcs ; Stainless Steel Round Head Screw 3x16-2pcs ; Stainless Steel Round Head Screw 3x23-2pcs ; 3mm Lock Nut-4pcs.
- Original stock part number : LOS233011.
- Will fit : Losi 1/10 Lasernut U4 Tenacity Rock Racer LOS03028, 1/10 Tenacity DB Pro 4WD Desert Buggy LOS03027V2
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
4.3 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Dogs favorite toy
Color: Orange & Blue Roller, Size: 7.5 inches (1 Pack), Color: Orange & Blue Roller, Size: 7.5 inches (1 Pack)
I buy 4 of these every month for my dog. He won’t go anywhere without this ball. He sleeps with it, swims with it, goes to the vet and carries it around in his mouth to show off. It’s borderline a problem. My dog is a large breed and plays hard so I do purchase often because the strings unravel and the ball itself is foam so breaks down into little pieces after a few days of playing. I love that it is fragile on his teeth and jaw. We can play catch indoors because it is soft.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Love it!!!
Color: Orange & Blue Fetch Ball, Size: 4.75 inches (1 Pack)
Great for indoor fetch! Definitely hit the windows and the TV a couple times without any worry. Super fun, my dog loves it!
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Worth the purchase
Color: Orange & Blue Fumbler, Size: 3 x 8.5 x 9 inches (1 Pack)
Perfect for indoor use. My aggressive chewer loves this and has not destroyed it yet after 6 months. I recommend for indoor use as it causes NO damage or noise.
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Reviewed in the United States on May 24, 2026
★★★★★ 4
My lab loves t
Color: Orange & Blue Fumbler, Size: 3 x 8.5 x 9 inches (1 Pack)
This toy is my labs favorite toy. She’s obsessed and we were happy to find a toy she loves that can stay inside with us. The problem is how easily she tears it apart. We have to buy her a new one every month because when she bites into it it breaks down the foam inside, and from there she shreds the roping it’s covered in. We try to stop her, but with how often we play with it it’s inevitable. We have resigned ourselves to buying a new one once a month.
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Reviewed in the United States on April 7, 2026
★★★★★ 5
Nice indoor toy
Color: Orange & Blue Roller, Size: 7.5 inches (1 Pack)
Great indoor dog toy. Just pick it up after use if your dog is a chewer like mine is.
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Reviewed in the United States on May 18, 2026