Most DJI RS2, RS3 and RS4 battery grips fit straight in. If your grip has been swapped between bodies, or is a larger or aftermarket grip, see the battery grip compatibility diagram at the bottom of this page.
The DJI Ronin Dock is designed to securely mount your gimbal to a Tilta Boulder Film Cart, improving on-set workflow and preventing damage during fast-paced shoots.
New to the cart itself? Read our full Tilta Boulder Camera Cart review to see how it performs on set and the accessories that complete it.
This DJI Ronin Dock Pro adapter is specifically designed to integrate seamlessly with any C-Stand, Baby Pin or with 15mm thread spacing with the included M5 bolts.

The Ronin Dock Pro is a professional mounting solution designed specifically for DJI RS Series Gimbals together with Baby-pin mounts. Battery grip compatibility applies. Please check your grip model before ordering.
Construction:
Black Matte ABS-GF - for professional durability and appearance. Featuring stainless steel M5 threaded inserts.
Dock Weight and Dimensions:
305g | 69mm H x 43mm W x 75mm L
Max Load Capacity:
6.5kg when bolted to the cart & 10kg when using with a baby pin.
What's in the box:
Ronin Dock Pro (main docking unit)
1 x M5 Thumb Bolt for Captive TPU Sliding Wedge
1 x M5 Thumb Bolt 20mm soft tip for use with Baby Pin
2 x M5 Socket Head 20mm Bolt for use with Film Cart
BATTERY GRIP COMPATIBILITY
Fits BG21 & BG30 battery grips
This version of the Ronin Dock is designed for the battery-grip profile commonly used across DJI RS2, RS3 and RS4 series gimbals, including the BG21 and BG30, which we have physically tested with our dock.
Does not fit the larger BG33 battery grip.
The BG33 has a physically larger profile. A BG33 / RS5 version is currently being tested.
Please check the model of your battery grip before ordering.

🇦🇺 Australia. $10 on orders under $99, free over $99.
🇺🇸🇨🇦 United States and Canada. Your import duties and clearance fees are prepaid by us before the parcel leaves Australia and are included in the shipping rate you pay at checkout. There is nothing further to pay on delivery.
🌏 Everywhere else. Your own country may charge import fees when the parcel arrives. What changed on 1 July
When your order ships
We pack Monday to Friday in Melbourne and ship with Australia Post. Order before 12:00pm AEST on a business day and your parts normally go out in 1 to 2 business days, often the next morning. During a big sale or a busy run that can stretch to 5 business days. That is the outside number, not the usual one.
How long it takes to reach you, counting from the day it ships:
These are estimates, not guarantees. Customs and peak periods add time.
If the tracking stops moving
Once your parcel lands in your country it is handed to your national postal service, and our tracking link often stops updating at that point. That is normal: it has not been lost, it has just changed hands. Take the same tracking number and put it into your own country's postal site, which is the live one.
European Union
Since 1 July 2026 every commercial parcel is assessed regardless of value. Your carrier collects import VAT plus a flat customs duty before delivery, and will contact you by SMS or email with the amount. Please give us a mobile number at checkout so they can reach you, because a parcel they cannot reach you about is sent back.
Full detail is on our shipping page.
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