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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
RK 855 Steel Rear Sprocket #520RK Takasago Sprockets Now Available to the Public Race Teams the world over have had the luxury for years of getting the royal treatment when it comes to quality RK racing chains. Now finally after years of racing success, RK sprockets are available to the general public in New Zealand and the world. Rigourously tested by top international racers on tracks and circuits, RK bring their superior quality and manufacturing controls to every individual
RK Takasago Sprockets Now Available to the Public
Race Teams the world over have had the luxury for years of getting the royal treatment when it comes to quality RK racing chains. Now finally after years of racing success, RK sprockets are available to the general public in New Zealand and the world. Rigourously tested by top international racers on tracks and circuits, RK bring their superior quality and manufacturing controls to every individual sprocket that they build - it's just like being in a race team with the ultimate running gear parts.
Eyeing up the details
RK Takasago Sprockets are supplied to White's Powersports with their 11 point quality control specifications sheets - that's how committed to quality and excellence RK is in the world of manufacturing. With tooling of this calibre it is easy to see why RK Sprockets are the first choice sprocket of world leading motorcycle manufacturers and racing teams.
RK Takasago Sprockets
Japanese Technology
Rear sprocket manufactured with S45C Carbon Steel,
7075-T6 Alloy Aluminium (depending on sprocket specification)
Front sprocket manufactured with SCM-415 Alloy Steel
Special surface heat treatment and hardening on teeth
Durable and long lasting
Optimum thickness for heavy duty use
Enhanced power delivery and efficiency
Mud grooves in specific sprockets
RK Takasago Sprockets are supplied to White’s Powersports with their 11 point quality control specifications sheets - that’s how committed to quality and excellence RK is in the world of manufacturing. With tooling of this calibre it is easy to see why RK Sprockets are the first choice sprocket of world leading motorcycle manufacturers and racing teams. Rear sprocket manufactured with S45C Carbon Steel
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
4.2 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
A nice comfy pillow.
Team Name: Pack of 2, Size: Queen - 20" x 30", Color: Blue Edge
A Recently had a pillow that broke and needed a new one. I love this pillows firmness. This pillow is expensive just for one, but I gave the other pillow to my brother as I thought if one of his pillows falls apart, he has one too. I’m not sure how durable this pillow is, but it looks pretty sturdy. It does get flat within 3 weeks after opening. It does not cool.
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Reviewed in the United States on March 27, 2026
★★★★★ 4
So far, so good
Team Name: Pack of 2, Size: Queen - 20" x 30", Color: White
Nice quality, inflated very quickly after opening.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Fluffy, Supportive, and Perfect for a Great Night’s Sleep
Team Name: Pack of 2, Size: Queen - 20" x 30", Color: White
I purchased the Premium Queen Size Pillow set of two on a flash deal, and I’m so glad I did! These pillows have the perfect balance of softness, thickness, and firmness. At about nine inches thick when fluffed, they easily compress down to about three inches, thanks to the down alternative fill. This makes them incredibly supportive without pushing my neck up too high.
The down alternative filling gives just the right amount of “nestle,” letting my head and neck sink in comfortably, which has improved my sleep quality tremendously. They’re fluffy yet still provide that soft firm support I love.
Another big plus is washability. I can toss them in the wash, and they come out looking and feeling like new. For a 2-pack, they’re a fantastic value for money, and I would purchase them again.
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Reviewed in the United States on August 23, 2025
★★★★★ 5
Premium Pillows
Team Name: Pack of 2, Size: Queen - 20" x 30", Color: White
Purchase these as a gift for1 of my children that had terrible pillows. To say she was pleased would be an understatement. She said that these were some of the softest and most comfortable pillows she had ever used. They remained puffy while conforming comfortably to her sleep style. She was absolutely in love and I would definitely purchase again.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Perfect for me
Team Name: Pack of 2, Size: Queen - 20" x 30", Color: White
I love these pillows. At first they felt a little firmer than I wanted but they quickly became very comfortable and just want I wanted. Seems to be great quality.
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Reviewed in the United States on May 29, 2026
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