RAM Mounts Google Search

RAM® Double Ball Yoke Clamp Mount with Diamond Plate - Long

RAM® Double Ball Yoke Clamp Mount with Diamond Plate - Long - Main image
$49.69 $69.99 In stock

Category: Universal Mounts

The RAM-B-121-C-238U consists of a yoke clamp base, LONG length double socket arm and 2.43" x 1.31" diamond base. The yoke clamp base will fit rails in diameter from 0.625" to a maximum of 1.25". The 1" rubber ball is at a right angle to the plane of the mount; when connected to a rail, the ball sits parallel to the rail. The diamond base has two holes 1.912" from center to center, matches the industry standard AMPS hole pattern and will connect to a large variety of RAM Mount and third party cradles. The mount is designed with a RAM 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm, allowing for almost infinite adjustment and perfect viewing angles.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Avery G. ★★★★★

I needed a longer arm to get my phone away from the handlebars, and this double socket setup gives me plenty of reach while staying rock solid. The diamond plate base feels sturdy under the mount, even on rough trails.

Amelia ★★★★★

The yoke clamp gripped my ATV's roll bar perfectly, feeling rock-solid even over rough terrain. The long double socket arm gives me just the right reach to position my device where I can see it.

Chloe N. ★★★★★

The diamond plate base fits perfectly on my boat's flat surfaces, and the long arm gives me just the right flexibility to position my GPS where I can see it. Clamped onto a 1-inch rail, it’s rock solid even when I hit some rough water.