Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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For Your Every Summer RSVP, with Code: SUMMER15
Description
BOX Four Prime 9 Rear Shifter (8 Spd), Multi Shift - BlackPrime 9 Technology for greater simplicity and durability Available in single shift option for eMTB to keep the user from shifting multiple gears under load significantly reducing the rate of bent teeth and broken chains Multi shift option changes up to 3 gears at once for no eMTBs Box One features: die cast top shell, machined clamp, dual action relase lever, die cast release lever, and a stainless braided lo friction cable Box Two features: die cast
- Prime 9 Technology for greater simplicity and durability- Available in single shift option for eMTB to keep the user from shifting multiple gears under load significantly reducing the rate of bent teeth and broken chains
- Multi shift option changes up to 3 gears at once for no
-eMTBs
- Box One features: die cast top shell, machined clamp, dual action relase lever, die cast release lever, and a stainless braided lo-friction cable
- Box Two features: die cast top shell, extruded clamp, and dual action release lever
- Box Three features: resin top shell, and same as above
- Box Four features: 8 speeds, with Prime 9 Technology and the same construction as Box Three
- Limited Lifetime Warranty
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: 639266097396
EAN: Not available
Manufacturer Part Number: BX-SH4-08AMS-BK
BX5360 LD0054
144748-Q0-L
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
4.4 ★★★★★
Based on 128 reviews
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Product Reviews
★★★★★ 3
Not tough enough
Color: Elephant, Size: Small
It might be tough, but my 26 pound dog managed to rip it open in record time! The only good thing, the squeaker is a long plastic one and easier to grab before she can swallow it!
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Cute and tough!
Color: Elephant, Size: Small
Update Dec 2025, still going!
This toy has been the subject of much squeaking and death shakes... And more than one tug o' war... And other than looking a little dingy even after washing it's as good as new! No missing bits, no noticeable damage. I have several in the brand, both the larger version for my mastiff, and other styles for the medium-sized dogs. I started buying online because the one store that carries it moved further away. Outshines all other brands I've tried for durability and fun play. In 5years and 9 dogs only 2 have needed replacement. Worth the price!!!
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Reviewed in the United States on April 21, 2025
★★★★★ 2
Would not purchase again
Color: Gorilla, Size: Small
My yorkie tore it up in less than 5 minutes. Not as tough as I thought it would be.
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Reviewed in the United States on March 17, 2026
★★★★★ 5
Great toy
Color: Black/Orange
This brand really makes durable toys. They outlast every other toy my dogs have. One dog loves to get the squeaker out of any toy, but he doesn’t rip this one apart. Obviously it won’t last forever, but no toy does! Some other brands of toys only make it a day or two, while these last months to years.
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Super durable!
Color: 2PK Green Leaping Phrog
Yellow lab approved bc they are fun to chew. Mom approved because they last forever!
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Reviewed in the United States on January 7, 2026