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Here For The Ride. One-Lock, with you all the way.

To make smart support feel effortless - for every scene, every user, every day.

One - Lock Ultra - The most convenient and practical phone mount.

View Ultra
00 / 03

0｜No extra steps

Fixed the issue of too many locking steps and a complicated locking process.

01 /03

1｜One-handed operation

Solved the problem of difficult alignment and troublesome locking.

02 / 03

2｜Two extra safeguards

Prevents the phone’s camera and internal components from vibration-induced shock and damage.

03 / 03

3｜3-way angle adjustment

Addressed the limitation of single-angle use.

Best Seller

A curated selection of our most-loved products — find your favorite.

A2C One-Lock Ultra Bicycle Phone Mount A2C

A2C One-Lock Ultra Bicycle Phone Mount

$69.99
A2C One-Lock Ultra Car Phone Mount A2C

A2C One-Lock Ultra Car Phone Mount

$39.99
A2C One-Lock Ultra Motorcycle Phone Mount A2C

A2C One-Lock Ultra Motorcycle Phone Mount

$69.99
A2C M40S Golf Magnetic Phone Holder APPS2Car Mount

A2C M40S+ Golf Magnetic Phone Holder

$29.99
A2C Golf Cart Fan Rechargeable Magnetic Base Battery Operated Portable Fan A2C

A2C Golf Cart Fan Rechargeable Magnetic Base Battery Operated Portable Fan

$34.90
Gym Magnetic Phone Holder A2C

Gym Magnetic Phone Holder

$19.99 $21.99
13'' Arm Suction Cup iPad Car Mount APPS2Car Mount

13'' Arm Suction Cup iPad Car Mount

$19.99
3 Pack Dashboard Pad Mounting Disk APPS2Car Mount

3 Pack Dashboard Pad Mounting Disk

$9.99

One-Lock Ultra: Award-Winning Design

iF – Functional Innovation

Guided by the iF Design Award, it delivers intuitive One-Lock usability with reliable performance across every ride.

MUSE – Inspired Experience

Echoing the spirit of the MUSE Design Awards, it combines bold design and premium materials to elevate everyday journeys.

Red Dot – Design Precision

Inspired by the Red Dot Design Award, the A2C Ultra Series blends minimalist aesthetics with precise engineering for a refined mounting experience.
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Explore Our News & Blogs

Here's The Smartphone Mounting System You've Been Waiting For

Motocycle.com – 2026.1.19 News

A2C launches the One-Lock Ultra Series: an industry-first 3-in-1 mounting solution for modern riders

thegadgetflow.com-2026.1.1 News

图1.jpg__PID:4af7e6d7-9127-4592-a7ae-a7ab28cbdfbc

Why I Trust the A2C One-Lock Pro Series Motorcycle Phone Mount on Every Ride

Explore our One-lock Pro Series Blogs

Protect Your Phone While You Ride With The A2C One-Lock Ultra

motorcycle.com-2026.6.2 Blogs

A2C One-Lock Ultra Series Earns Red Dot Award 2026, Setting a New Standard for Ride-Ready Mounting

techtimes.com-2026.6.3 News