M8 Riser Bolt Mount

TackformSKU: M811-20M

Mount Type: Standard Motorcycle Mount
Sale price$59.99

Arm Type - Aluminum Tube

Ball & Socket System - 20 Series™ (20mm Metal Ball)

Mount Base Type - Riser Bolt Mount

Holder Type - Phone

Holder Compatibility - Enduro Cradle - Holds Devices up to 3.4" wide and up to .5" Deep

Product Finish - Black Anodized

Apple has announced that the cameras in certain iPhone models are susceptible to damage when mounted on a motorcycle. Please see Apple's official statement below for more details.
Apple's Official Statement


Enduro Series ™ Riser Bolt Phone Mount for Motorcycles

Enduro Series™ Motorcycle Phone Mount
All-Metal Construction
One-Handed Operation
Rock Solid Ball and Socket Joint
Omni-Directional Phone Positioning

Optional:  Vibration Dampening Phone Holder

Motorcycle vibration has been known to adversely affect the image stabilization mechanism in some new smartphones. Our Enduro 20MAXX VIBE cradle reduces high frequency vibrations transferred from your motorcycle to your phone, reducing the chance of damaging your camera.

Tackform's Enduro cradle works with phones with or without cases that measure up to .6" thick and 3.7" wide. If you're close, give us a ring and we will help verify fitment.

UNLIMITED OPTIONS - This innovative design allows you to remove an M8 bolt and replace it with a new M8 which accommodates our 20mm ball head. Use this mount to put your phone in the perfect position on your bike. 3 M8 bolts are provided to meet your particular need. M8 x 55mm, M8 x 60mm and M8 x 65mm

ALL METAL ARM - 3.5" metal arm provides solid support while minimizing vibration. Dual thumbscrews allow you to quickly loosen/tighten the ball and socket joints to allow unlimited positioning. This arm will not break, bend or boogie on you. It will stay right where you left it.

METAL OMNI-DIRECTIONAL PHONE CRADLE - Works seamlessly with all cell phones and devices up to 3.4 inches wide. This includes all standard and plus-sized phones from all manufacturers. Clever design allows you to get any phone, with any case, in and out of the cradle with a single hand. Metal construction with rubber inserts to protect your phone paired with industrial springs to hold your phone securely. Full articulation allows for your camera to be a portrait, landscape, or anywhere in between.

COMMON USES - The most common use is to replace one of the bolts from the handlebar clamp. Typical clamps have 4 bolts allowing you to place this mount in a variety of positions.

    Customer Reviews

    Based on 39 reviews
    Russ R. (Essex Junction, US)
    M8 Riser Mount

    Been shopping for a phone mount for my 2000 BMW R1100RT-P. Tackform had just what I wanted. This mount is metal, easily installed by replacing one handlebar screw, and securely holds my phone in a manner that places it in my line of sight, yet not obscuring my gauges. I had the pleasure of connecting with customer service during my transaction, and they were truly helpful.

    Henry H. (Cherry Valley, US)
    Perfect mount for my 2016 Ducati Multistrada 1200S!

    I originally purchased an M8 Bolt Mount short reach for my 2016 Ducati Multistrada 1200S. While I loved the quality of the mount and the secure hold it provided, it turned out to be less than ideal as it required me to turn my phone sideways in order to not partially block the dash panel. I called Tackform and explained the situation. To my great joy, I was shipped the parts required to turn my mount into a Long Reach for just the difference in cost between the two mounts! The mount now allows me to place the phone in a vertical position and out my sightline to the dash panel. Great customer service for a great product!

    LAZAROS F. (Athens, GR)

    good product
    quick delivery
    Good service

    Nate S. (San Francisco, US)
    Great product, great service, perfect fit for '05-'09 R1200RT

    First, let's talk about service. I reached out to TackForm because I have an '09 RT and wanted to find a better solution than a handlebar mount. After talking with Nick and their tech guys on bolt sizes and thread count, turns out they had something that we felt would work. Their M8 kit is a perfect solution for the K26 RT by replacing the handlebar bolt. Super high quality product, the one-hand ease of use is great. My phone is rock solid while riding, definitely a TackForm advocate now!

    Daniel (Chino, US)
    Perfect for my 04 Tundra

    Been looking for a stable mount that didn't attach to a vent or have to glue it to my dashboard. Quick Google search and got TACKFORM. My savior!! Wish I would've done it sooner. All I had to do was use different hardware to mount it to my A-pillar. So pleased with the results.


    Tackform strives to ship all orders same business day if they are ordered by 2 PM Central standard time. Orders placed after 2PM central standard time will ship the following business day.

    We use all major carriers, and local courier partners. You’ll be asked to select a delivery method during checkout.

    We ship from our headquarters and warehouse in Addison, IL. (Nortwest Suburb of Chicago)


    Of course. Tackform has a flexible return policy. You can find the full details at by clicking here -> RETURNS

    Customer Support


    Send a message

    You can also contact us via email at get@tackform.com

    Recently viewed

    You may also like