50% OFF Launch Offer: $29.99 (Reg. $59.99) · Free Tracked Shipping · Ships in 24h
Claim Offer ❯
Excellent4.8 (247)Trustpilot

Kill the Buzz. Keep Your Case.

Cosari MotoLock Pro

Four silicone shock pillars shield your phone's camera from engine vibration, and a one-second rear lever locks any phone and.

Claim 50% Off — Order Now

In Stock – Ships Within 24 Hours

  • Protects iPhone & Galaxy OIS cameras
  • Fits any phone + case in 1 second
  • Solid 6061-T6 CNC aluminum
  • Fits 7/8 in, 1 in & 1-1/4 in
Cosari MotoLock Pro
Free Tracked Shippingin 1 to 4 business days
30-Day Home Trialtry it risk-free at home
Pay with PayPalVisa, Mastercard or Klarna
24-Hour Supportfast, helpful customer care

Built for Engines, Potholes and Gloved Hands

Everything the $130 setups promise, with the dampener built in and no special case required.

4-Point Camera Shield

Four silicone pillars float the cradle above the base, absorbing about 92% of 18–160 Hz engine buzz before it reaches your phone's camera.

1-Second Cam Lock

Set the width once. After that, drop the phone in and flip the rear lever to lock it, gloves on.

Solid CNC Aluminum

248 g of machined 6061-T6 aluminum with a knurled 360° ball joint that holds its angle at highway speed.

Your Case, Your Buttons

Corner-only claws fit cases up to 16 mm thick and leave the side buttons and bottom charging port completely free.

How the MotoLock Pro Works

Silicone pillars absorb the buzz

Silicone pillars absorb the buzz

The phone cradle rests on four silicone shock pillars instead of bolting straight to the base. Engine vibration is soaked up in the silicone, so the phone's stabilization hardware is spared.

A lever, not a strap

A lever, not a strap

Dial the width to your phone once. From then on, the rear cam lever clamps all eight corner claws in a single flip and releases just as fast.

Metal clamp, metal ball joint

Metal clamp, metal ball joint

A hinged aluminum ring with a rubber shim grips the bar without scratching it, and a recessed hex bolt keeps it there. The knurled ball joint rotates 360° and locks firm.

Cosari MotoLock Pro hero
Excellent4.8 (247)Trustpilot

Limited-Time Direct Offer — Save 50% Today

Cosari MotoLock Pro

CNC Aluminum Vibration-Dampening Motorcycle & Bike Phone Mount

Backed by our 30-Day Money-Back Trial & Full 2-Year Cosari Warranty.

$29.99 $59.99 Free Tracked Shipping Included

In Stock: Ships in 1–2 Days. Free insured delivery with tracking.

30-Day Money-Back Guarantee plus a full 2-Year Warranty.

Quantity

1
Add to Cart
PayPalVisaVISAMastercardKlarnaKlarna.
Secure CheckoutTracked Delivery30-Day Trial
Description

Why vibration isolation matters: Phone cameras use tiny moving parts for stabilization and focus, and sustained high-frequency engine vibration can wear them out. The MotoLock Pro's four silicone pillars decouple the phone from the handlebar, cutting the buzz that reaches it by about 92% in our tests across single-cylinder, inline-triple and V-twin engines.

Fit and compatibility: Fits phones 4.7 to 7.2 inches, 66 to 94 mm wide and up to 16 mm thick with the case on. Mounts to 22.2 mm, 25.4 mm and 31.8 mm handlebars using the included shims, or to a mirror stem with the included adapter. Works on motorcycles, scooters, ATVs, e-bikes and bicycles.

Installation and security: Installs in about 3 minutes with the included hex key. The clamp closes with a recessed hex security bolt, so it cannot be twisted off by hand in a parking lot, and the rubber shim protects painted or powder-coated bars.

Shipping & 30-Day Returns

Free Shipping: Every order ships free with full tracking within 24 hours.

30-Day Trial: Try it at home for 30 days risk-free. Need help? Email us anytime at support@buycosari.com.

2-Year Warranty: If anything goes wrong within 2 years, we replace it free of charge or refund your order in full.

Why Choose the Cosari MotoLock Pro?

Cosari MotoLock Pro Detail

Steadier screen, safer camera

Silicone isolation flattens engine vibration, keeping maps readable and camera hardware protected.

Fits nearly every bike

Three shims and a mirror-stem adapter cover 7/8 in, 1 in and 1-1/4 in bars.

Stays on your bike

A recessed hex security bolt replaces the hand knob thieves can spin off.

Cosari MotoLock Pro vs. Ordinary Alternatives

Cosari MotoLock ProStandard Competitors

FeatureCosari MotoLock ProStandard Competitors
Vibration dampenerBuilt in, 4 silicone pillarsExtra add-on or none
Phone caseUse your own, up to 16 mmProprietary case required
Body materialCNC 6061-T6 aluminumOften injection-molded plastic
Side buttonsFully open, corner gripSide jaws can press them
Full setup price$29.99$64–$140
Order Now & Save 50%

What's Included

In the Box
  • 1 × Cosari MotoLock Pro CNC Aluminum Mount
  • 1 × Set of 3 TPU Handlebar Shims (7/8 in, 1 in, 1-1/4 in)
  • 1 × Rearview Mirror Stem Adapter
  • 1 × L-Shaped Steel Hex Key
Technical Specifications
  • Material: CNC-machined 6061-T6 aluminum, anodized matte black
  • Weight: 248 g
  • Vibration isolation: 4-point silicone, about 92% reduction at 18–160 Hz
  • Lock: 1-second rear mechanical cam lever
  • Phone fit: 4.7–7.2 in, 66–94 mm wide, up to 16 mm thick with case
  • Handlebar fit: 22.2 mm, 25.4 mm, 31.8 mm, plus mirror-stem mount
  • Rotation: 360° knurled aluminum ball joint
  • Charging access: 28 mm open bottom gap
Care & Safety
  • Check the clamp and ball-joint bolts with the included hex key after the first 50 miles, then once a month. Snug them firmly, but do not overtighten.
  • Rinse off road salt and mud with fresh water and dry the mount. Inspect the silicone pillars each season and stop using the mount if one is cracked or torn.
  • Backed by our 30-Day Money-Back Guarantee & 2-Year Warranty
  • Customer Support: support@buycosari.com
In the Box Cosari MotoLock Pro

Mounted and Riding in 3 Minutes

Swipe left for steps 2 and 3

  1. Clamp it to your bars
    1

    Clamp it to your bars

    Fit the shim that matches your handlebar and tighten the clamp with the included hex key.

  2. Set the width, flip the lever
    2

    Set the width, flip the lever

    Dial the claws to your phone and case once. Drop the phone in and flip the rear lever to lock it.

  3. Angle it and ride
    3

    Angle it and ride

    Rotate to vertical or horizontal, plug in your charger and set your route before you head out.

Verified Customer Reviews

What 200+ Verified Buyers Say About the Cosari MotoLock Pro

Excellent Trustpilot
4.8
Based on 247 verified reviews
5 Stars
212
4 Stars
25
3 Stars
7
2 Stars
2
1 Star
1
97% of buyers recommend the Cosari MotoLock Pro
Filter by topic
Customer photo
✓ Verified Purchase
Marcus T.3 days ago

Saved my new iPhone 15 Pro camera on my MT-07

My old rigid clamp mount vibrated my iPhone 15 Pro optical stabilization to death in less than two weeks—Apple hit me for $229 because vibration damage isn't covered without AppleCare. Switched to the Cosari MotoLock Pro for those four red silicone shock pillars under the cradle. Just crossed 1,800 miles on Texas backroads and interstate joints with zero camera buzz or focus issues.

Verified Purchase · Austin, TX · Cosari MotoLock Pro

Customer photo
✓ Verified Purchase
Derek H.5 days ago

Cold billet aluminum, not brittle painted plastic

First thing you notice when you pick it up is the cold weight in your palm. It's actual CNC-machined 6061 aluminum with clean beveled edges, not that cheap ABS plastic that snaps in half when you hit a frost heave at 65 mph. Even the ball joint is knurled metal instead of smooth plastic, so once you snug the hex bolt down, it stays put.

Verified Purchase · Denver, CO · Cosari MotoLock Pro

✓ Verified Purchase
Ryan K.1 week ago

Didn't have to ditch my leather MagSafe case or drop $130+

I flat out refused to spend $135 on a twist-lock system and be forced to carry an ugly bulky black plastic case in my pocket all day at work. With this Cosari I dialed the sizing thumb wheel once to fit my leather MagSafe case, and now the rear red cam lever locks it tight in one second flat.

Verified Purchase · Scottsdale, AZ · Cosari MotoLock Pro

✓ Verified Purchase
Caleb M.1 week ago

Tamed the idle shake on a KLR650 thumper

Anyone who rides a big single-cylinder dual-sport knows how bad handlebar buzz gets at stoplights. You can physically press the Cosari cradle and watch all four silicone dampeners flex independently from the bar clamp. My map screen went from a blurry double-vision mess to crystal clear street names.

Verified Purchase · Boise, ID · Cosari MotoLock Pro

✓ Verified Purchase
Jason P.2 weeks ago

No more wrestling rubber spider-webs at the gas pump

Used an X-style spring mount for years and hated stretching that dry-rotted rubber tether over the four corners of my screen with wet gauntlet gloves on. On this mount I just flip the lever on the back with one gloved index finger and lift my phone right out. Never mashes my volume buttons or triggers the 911 SOS screen either.

Verified Purchase · Seattle, WA · Cosari MotoLock Pro

✓ Verified Purchase
brandon_rides842 weeks ago

Zero droop at 85 mph on an unfaired naked bike

I commute on a Triumph Street Triple with zero wind protection, so my phone takes a full chest-high wind blast on I-85. My last ball mount slowly drooped downward every twenty minutes. The knurled aluminum ball on the MotoLock Pro bites hard when tightened—hasn't shifted a single millimeter in three weeks.

Verified Purchase · Charlotte, NC · Cosari MotoLock Pro

✓ Verified Purchase
Trevor S.3 weeks ago

Swallows an S24 Ultra inside an OtterBox Defender

Most motorcycle mounts barely stretch wide enough for a bare flagship phone, let alone a rugged case. Set the width screw once for my Galaxy S24 Ultra in an OtterBox Defender and there's still threads to spare. Plus the bottom claws leave the center completely wide open for my right-angle USB-C fast charger.

Verified Purchase · San Diego, CA · Cosari MotoLock Pro

✓ Verified Purchase
Nate W.3 weeks ago

Rock-solid anti-theft hex bolt design

Really glad Cosari used a recessed Allen bolt on the clamp arm instead of a giant plastic wingnut. Means nobody can casually unscrew my mount off my bars while I'm inside grabbing coffee. Only knocked half a point mentally because you need to keep the included hex key under your seat if you want to change from portrait to landscape on a trip, though I never rotate mine anyway.

Verified Purchase · Columbus, OH · Cosari MotoLock Pro

✓ Verified Purchase
Elena G.1 month ago

Bought a second one for my commuter e-bike

Put the first one on my Honda Rebel 500 using the 7/8-inch rubber bar shim—took maybe three minutes and left zero marks on my matte black bars. Liked the one-handed lock lever so much I ordered a second one at the 50% off price for my RadPower e-bike, which rides way stiffer over city potholes than my motorcycle.

Verified Purchase · Portland, OR · Cosari MotoLock Pro

✓ Verified Purchase
Mike D.1 month ago

Cleanest looking mount you can bolt to 1-inch cruiser bars

Fits 1.25-inch and 1-inch bars cleanly with the included sizing spacers, and doesn't look like a giant transformer toy sticking four inches above my risers. Low profile, zero plastic rattle over brick roads, and complete peace of mind knowing my phone camera isn't getting cooked by V-twin vibes.

Verified Purchase · Tampa, FL · Cosari MotoLock Pro

Protect Your Phone on Every Ride. 50% Off Today.

$29.99 $59.99 Free Tracked Shipping Included

Claim 50% Off — Order Now

In Stock – Ships Within 24 Hours · 30-Day Risk-Free Trial.

Frequently Asked Questions

Will it protect my iPhone or Galaxy camera from engine vibration?

That is what the four silicone pillars are for. In our accelerometer tests they reduced high-frequency vibration at the phone by about 92% compared with a rigid clamp, and our iPhone 15 Pro's camera worked normally after every check.

Does it fit my phone with a thick case?

Yes. It fits phones from 4.7 to 7.2 inches, up to 94 mm wide and 16 mm thick including the case. We used a Galaxy S24 Ultra in an OtterBox Defender with room to spare.

Will it press my volume, power or Action buttons?

No. The eight claws hold only the top and bottom corners, so both side rails stay completely open.

What handlebar sizes does it fit?

Shims are included for 22.2 mm (7/8 in), 25.4 mm (1 in) and 31.8 mm (1-1/4 in) bars, plus a mirror-stem adapter for bikes with crowded bars.

Can someone steal it off my bike?

The clamp uses a recessed hex security bolt instead of a hand knob, so it cannot be unscrewed without a tool.

Can I charge my phone while it is mounted?

Yes. The split bottom claws leave a 28 mm gap, wide enough for standard and right-angle USB-C or Lightning cables.

Cosari MotoLock ProIn Stock · 30-Day Trial
Order Now & Save 50%