RAM MOUNTS Quick-Grip XL Phone Mount with Handlebar U-Bolt Base, B Size 1″ Ball Short Arm, Motorcycle, ATV/UTV & Bike Mount RAM-B-149Z-A-PD4U

Price: $69.99
(as of Jun 20, 2026 08:11:49 UTC – Details)
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Product description

RAM Mounts Quick-Grip XL Phone Mount with Handlebar U-Bolt Base

This version of the spring-loaded RAM Quick-Grip holder provides a secure fit for a variety of large phones and other devices. The adjustable side keepers ensure that devices like GPS units and Bluetooth speakers within the listed compatible dimensions will also fit in the holder. Included is a short RAM double socket arm and zinc-coated handlebar U-Bolt base that accommodates rails from .5” to 1.25” in diameter.

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Price

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Base
Handlebar U-Bolt Base Handlebar U-Bolt Base Handlebar U-Bolt Base RAM Tough-Claw Small Clamp Base Motorcycle Fork Stem

Holder
RAM X-Grip Small Phone Mount RAM X-Grip Large Phone Mount RAM Quick-Grip XL RAM X-Grip Small Phone Mount RAM X-Grip Large Phone Mount

Phone Width Range
1.875″ – 3.25″ 1.75″ – 4.5″ 2.625″ – 3.625″ 1.875″ – 3.25″ 1.75″ – 4.5″

Phone Depth Range
.875″ max .875″ max .72″ max .875″ max .875″ max

Arm Size
Small Small Small Medium Small

Technical Specifications

Part Number RAM-B-149Z-A-PD4U Hardware Included Assembly Hardware, (1) 1/4″-20 U-Bolt for .5″ – 1″ Rails, (1) 1/4″-20 U-Bolt for 1″ – 1.25″ Rails, (2) 1/4″-20 Nylock Nuts, (2) Rubber Caps, (1) U-Bolt Spacer Holder Dimensions Height Range: 5.75″ – 7.25″, Width Range: 2.625″ – 3.625″, Max Depth: .72″ Clamp Range .5″ – 1.25″ diameter Socket-to-Socket Length 1.75″ Ball/Socket Size B Size (1″) Weight Capacity Standard Use: 2 lbs, Heavy-Duty Use: 1 lb Materials Marine-grade aluminum, High strength composite Packaging Type Poly Bag Weight 0.8 lbs. Additional Information Exposure to vibrations, like those generated by high-powered motorcycle engines, might impact iPhone cameras.

Spring-loaded holder secures 9″ tablets with heavy-duty cases; interchangeable end cups allow you to modify the holder when upgrading devices
Compatible with B and C size RAM round ball bases for attaching a double socket arm; ball and socket technology allows for near-infinite adjustability
Made of high-strength composites for durability and reliability in the most demanding environments
Holder Dimensions: Height Range: 9.5″ – 12.125″, Width Range: 6.55″ – 7.43″, Depth Range: .3″ – .875″
Backed by a lifetime warranty