Pay in installments of $14.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
SIRUI KS Series Quick Release Ball HeadKS Series Quick Release Ball Head 5 low gravity heads of SIRUI KS Series have the similar appearance. Quick release flip lock and inner Allen key are included to make setup easier and also save your operation time. There are 5 heads in the KS Series. All five heads are designed with different ball diameters, base size and max payload. Users can choose the suitable one to meet the need. Low Gravity Series Ball Head KS 10,KS 20,KS 30,KS 40 Rotating the
KS Series
Quick Release Ball Head
Quick Release Ball Head
5 low gravity heads of SIRUI KS Series have the similar
appearance. Quick release flip lock and inner Allen key are
included to make setup easier and also save your operation time. There are 5 heads in the KS Series. All five heads are
designed with different ball diameters, base size and max
payload. Users can choose the suitable one to meet the need.
Low Gravity Series Ball Head
KS-10,KS-20,KS-30,KS-40 Rotating the knob to “hug” the ball design not only reduces the center of gravity, but also ensures the locking force.
All four ball heads have the friction adjustment function to adapt various equipment with different weight. The ball head can keep stable even when heavy equipment is mounted on it. And the friction level can be kept after adjusting for much easier and more flexible operation.
Suitable for Equipment with Different Weight
Friction Adjustment
The center of gravity goes down, which helps reduce the vibration from ground and keeps it stable, ideal for long exposure and low light shooting.
KS-5 Quick Release Ball Head
Straight appearance of this compact head helps simplify the operation during shooting. The head is compatible with SIRUI AT, T-0S and A series reverse folding tripod for convenient storage and the knobs can also be adjusted freely, suitable for working with compact and lightweight equipment.
KS Series Ball Head
Quick Release Flip Lock System
Learning from SIRUI Rapid System, side loading plate is also designed in this head to make installation easier and faster. Besides, you can finish mounting with only one hand.
Open the Flip Lock
Side Load the Quick Release Plate
Close the Flip Lock
Dual Lock for Safety
Safety bolt and flip lock are added to prevent the equipment from accidentally falling off.
Flip Lock
Safety Bolt
Arca Standard Quick Release Plate
(TY-55KS)
(TY-55KS)
Arca standard quick release plate is included in all 5 ball heads of KS Series to meet various shooting needs.
Included Magnetic Allen Key
Just take out the Allen key to install or detach the parts of this head. This Allen key can also be used to adjust tightness of the flip lock to deal with the tolerance of quick release plate.
Safety Bolt
Magnetic Allen Key
Rubber Pad
Inner Magnet
360 Panning Arca-swiss Plate
(KS-55P)
(KS-55P)
Besides Arca standard quick release plate, 360 panning
Arca-swiss plate is also included in KS-30 and KS-40. Users can choose the suitable plate to shoot vertically or meet
various shooting needs. When 360 panning Arca-swiss plate is mounted on the head, users can flexibly adjust the angle
horizontally even the base is locked.
Double notches on KS-30 and KS-40 support vertical shooting and multi-angle shooting.
Notch on KS-5, KS-10 and KS-20 supports vertical shooting.
More Details
Strong aluminum alloy construction.
Mount the ball head on various tripods via 3/8”-16 threaded hole on the bottom.
360° panorama base with marks helps you know where
you are each time when you want to do a manual panorama
with your camera.
Recommended Tripod
for Different Head
for Different Head
Compatible with SIRUI AT, T-0S, A Series lightweight and foldable tripod.
Compatible with SIRUI E Series tripod.
Compatible with SIRUI no center column tripod.
Compatible with SIRUI Pilot, ST-124, ST-125, R Series tripod.
Compatible with SIRUI L-324F, ST-224 Series tripod.
Specifications
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
4.5 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Luxury at an affordable price
Size: King (104" x 90"), Color: Ivory (No Comforter)
This duvet cover is just lovely and super soft! Feels and looks like a luxury hotel and you cant beat the price for the quality! I was searching for a minimalist boho aesthetic so this is Just what i was looking for! I wish it came in a true white but the off white is close enough and i love that it’s organic cotton! It has ties not only in each corner but also in the top and bottom center so it stays extra secure and in place! Love love that it’s a hidden zipper instead of tedious buttons. I would definitely recommend 10/10. Incredibly easy to wash and dry. I also purchased the non organic version of this from the same brand so i could compare and it just wasn’t as soft so i went with this one!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
★★★★★ 5
Get it! Will love it
Size: Queen (90" x 90"), Color: Olive Green (No Comforter)
Love it! It’s very comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 4
Soft, but pricey, kinda shiny, and retains pet hair/lint
Size: Queen (90" x 90"), Color: Olive Green (No Comforter), Size: Queen (90" x 90"), Color: Olive Green (No Comforter)
So I’ll start by saying that I’ve bought many Bedsure products in the past. This one does not disappoint, but I also don’t feel like it’s 5 stars.
It washed well and feels nice. Overall it’s a great duvet cover, but there’s three things I don’t personally like:
1. The price. Compared to their other covers, this one seems steep (though it’s probably the material that makes it more expensive?).
2. The material is somewhat shiny. I wasn't expecting that, and I don’t dig it. I’ve never had a cover that shines like this one does.
3. Pet hair retention is especially noticeable on this darker duvet (see photo). I’m sure this is either the fabric or the weave that causes this.
For these three things, I’m giving it 4 stars instead of 5. That said, if you can snag this during a sale (and you don’t have pets or don’t mind hair clinging to the cover), go for it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
★★★★★ 5
Yes, it’s organic cotton!
Size: Queen (90" x 90"), Color: Ivory (No Comforter)
Yes, it’s organic cotton!
After buying two other “100 % organic cotton” duvet covers on Amazon that turned out to be polyester/blends, I was happy to find an honest company and product. The duvet cover washes well, had no detectable odor out of the package, and is a good weight. I love the hidden zipper closure and find that it gets softer with use. I hope the zipper stays intact with prolonged use and gentle wash cycle.
Note that I almost bought this in white but realized it’s a different material (bamboo) based on the product description. If you are looking at different colors, check the material carefully before buying.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
I am 100% happy with this duvet set!
Size: King (104" X 90"), Color: 02 - Hotel Double Embroidery, Size: King (104" X 90"), Color: 02 - Hotel Double Embroidery
Wow! I am very impressed with the quality of this duvet set. I love the design of the subtle black double Embroidery. I thought it was made very well unlike one other person said in their review. I find it elegant and luxurious to look at and feel. It’s very comfortable and I like 100% cotton. This is a thicker cotton but it’s cool for sleeping. It’s also not too stiff, unless you want that then you can easily iron it to be that way. I prefer it right out of the washer and dryer for a classy but cozy look! They are exactly like a set I’ve had my eye on in a fine linen store in Palm Beach. Exceptional value!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
recommand products
General Wire SXL107 Plated Handle Assembly
136.26
General Wire MX-605 Air Foot Switch & Reverse Switch Assembly
150.75
General Wire L-SC Spade Cutter - Compatible with 1-1/4" Electric Eel Cables
48.65
NEW GENUINE Exterior Door Handle OEM For 2011-2013 Kia Optima 826514C010IR
19.95
General Wire SXL-400 Small Drum, SXL
260.07