[{"id":328488943790,"handle":"20-series-base-components","title":"20 Series Base Components","updated_at":"2025-07-18T19:45:15-05:00","body_html":"","published_at":"2025-03-26T10:44:16-05:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Base"},{"column":"tag","relation":"equals","condition":"Components"},{"column":"tag","relation":"equals","condition":"20 mm"}],"published_scope":"web"},{"id":326521028782,"handle":"20-series-metal-ball-base-collection","title":"20 Series™ Base Collection","updated_at":"2025-07-18T19:45:15-05:00","body_html":"","published_at":"2025-02-25T16:13:04-06:00","sort_order":"manual","template_suffix":"component","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"20 Series Base"}],"published_scope":"global"},{"id":34874228787,"handle":"20-series-20-mm-metal-ball-and-socket-spare-parts-and-components","title":"20 Series™ Spare Parts and Components (20mm Ball and Socket)","updated_at":"2025-07-19T09:15:01-05:00","body_html":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTackform's 20 Series™ collection of products that revolve around a 20mm ball and socket system. These components are manufactured primarily out of CNC Machined Aluminum with the exception of some die-cast and composite parts. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis system is made up of 3 core components which include Bases, Arms and Holders.\u003c\/p\u003e","published_at":"2020-05-13T12:33:35-05:00","sort_order":"manual","template_suffix":"component","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"20 mm"},{"column":"tag","relation":"equals","condition":"Components"}],"published_scope":"web","image":{"created_at":"2022-06-03T05:51:56-05:00","alt":null,"width":1500,"height":750,"src":"\/\/www.tackform.com\/cdn\/shop\/collections\/20mm_Components_a29d2483-4f08-4206-9833-24650e9f3b62.jpg?v=1655312114"}},{"id":153019121803,"handle":"all-products","title":"All Products","updated_at":"2025-07-19T10:25:09-05:00","body_html":"","published_at":"2020-05-13T12:33:34-05:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"title","relation":"not_contains","condition":"ALLPRODUCTS"}],"published_scope":"web"},{"id":313173278894,"handle":"bc3-mount-20-series","updated_at":"2025-07-17T16:10:14-05:00","published_at":"2024-06-26T10:13:49-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"BC3 Mount - 20 Series™","body_html":""},{"id":305571987630,"handle":"bc3-series-bar-mount-collection","updated_at":"2025-07-18T19:45:08-05:00","published_at":"2024-03-26T20:45:18-05:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"Motorcycle - All","body_html":""},{"id":312580440238,"handle":"motorcycle-select-your-mounting-base-bc3-series","updated_at":"2025-07-18T17:10:02-05:00","published_at":"2024-06-18T11:13:01-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Motorcycle - Select Your Mounting Base","body_html":""},{"id":297485828270,"handle":"motorcycle-bar-mount-builder-bars-clamps","updated_at":"2025-07-17T16:10:14-05:00","published_at":"2023-09-12T12:26:10-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Motorcycle Bar Mount Builder - Bars Clamps - Tackform 3.0","body_html":""},{"id":313213517998,"handle":"bmw-motorcycle-builder-base","updated_at":"2025-07-18T17:10:02-05:00","published_at":"2024-06-27T15:11:32-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Motorcycle Builder - BMW Base","body_html":""},{"id":313506005166,"handle":"motorcycle-builder-can-am-base","updated_at":"2025-07-17T16:10:14-05:00","published_at":"2024-07-01T12:20:37-05:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Motorcycle Builder - Can-Am Base","body_html":""},{"id":328534491310,"handle":"quick-order","title":"Quick Order","updated_at":"2025-07-19T10:25:09-05:00","body_html":null,"published_at":"2025-03-27T12:51:10-05:00","sort_order":"best-selling","template_suffix":"quick","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"}]
["20 mm","20 Series Base","Base","BYO","Components","Dealer","Shop Bases"]
EXPRESS ORDERS PLACED BY 2PM CENTRAL TIME SHIP THE SAME BUSINESS DAY, GROUND ORDERS SHIP SAME OR NEXT BUSINESS DAY
HASSLE FREE RETURNS & MONEY BACK GUARANTEE
15% DISCOUNT FOR MILITARY PERSONNEL, FIRST RESPONDERS, TEACHERS, AND GOVERNMENT EMPLOYEES
Fits A Variety Of Bar Sizes: The BC315 bar clamp works with 1-1/4", 1-3/8”, and 1-1/2" bars (bushings are included). These sizes correspond to the most common aftermarket and custom round stock motorcycle bars on the market and are also commonly used on Roll Cages, Harness Bars, and other applications.
Precision Engineering:Crafted from high-quality billet aluminum, our BC3 bar clamps are created utilizing CNC machining processes, ensuring unmatched durability and precision.
Featuring Type-B Interface: Tackform's standardized method for attaching a ball to mounting surfaces is Type-B which enables easy switching between ball sizes and dovetail/flanges for cross-platform compatibility. Each bar clamp comes equipped with a 20mm ball as a standard connection out of the box. We also include a dovetail/flange fitting in case a short-reach connection is desired. Type-B makes swapping your ball connection quick and easy.
Tackform 20 Series: Specifically designed for compatibility with Tackform’s 20 Series Platform, revolving around the 20mm ball and socket system. While compatible with other 20mm products, our parts stand out for their tested durability and engineered load capacities, featuring a safety factor not guaranteed by other manufacturers.
BC3 Universal Clamp for 1-1/4" to 1-1/2" Bars | Black | Combo 20mm Metal Ball and Dovetail | Bushings Included
Price
$30
BUILD YOUR OWN KIT
Tackform kits are built with a compatible BASE, ARM, and HOLDER. Simply add the base component above to cart, and then select your add-ons below to build the perfect mount. Looking for ideas on what to build? Check out our collection of pre-built kits.
3/8" - 5/8" Bar Clamp Mount | Dual Type-B Connections | 20mm Ball & Dovetail/Flange
Price
$20
NEED HELP?
At Tackform, we are committed to providing you with top notch support. If you have any questions or concerns about your order, please don't hesitate to reach out to our knowledgeable support technicians.
Our customer support team is available Monday through Friday 9:00 AM - 5:00 PM.
multiple mounting options, rubber guards on clamp, holds solid! very nice piece
M
Matt H. (North Ridgeville, US)
Best mount ever
2nd mount I bought for my 2 bikes. Hands down looks, feels, and simply is the best! Had an issue with the clamp up on relocation after 2 weeks riding. Not sure if it was on my end or manufacturing but, I reached out to customer support and within 2 days I had a replacement part with free water bottle for my troubles. Not a water bottle guy but the thing is actually pretty nice. All in all I will continue to buy from tack form and recommend them to anyone who asks. Top notch product and support. Thanks guys.
G
Gary B. (Fredericksburg, US)
Phone holder for bicycle
I wanted a solid no nonsense adjust phone holder for my Lemond bicycle and since I own a tack from tablet holder for my music (I love the multiple ways it can be adjusted) I looked at tackform’s offerings and selected exactly the parts I needed to make the adjustable phone holder for my bike!
j
joshua t. (Salt Lake City, US)
High quality clamp
Bought this for my 2017 Road Glide Ultra after putting KST handlebars on it that are 1.5" diameter. I needed a mount for the PowerVision screen that uses a standard AMPS mount. This is a nice sturdy unit that with the pivot balls allows for alot of adjustability. Highly recommended.
A
Andy L. (Akron, US)
Great product and awesome customer service!!!!!!!!! I have 2 of these for my motorcycles