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TechMount 4G Universal Stem Mount

Item: P256742

The TechMount Universal Stem Mount fits the opening in the top of the steering stem and uses an O-ring shaft that gets progressively tighter as it is … Read More

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Product Details

TechMount 4G Universal Stem Mount

The TechMount Universal Stem Mount fits the opening in the top of the steering stem and uses an O-ring shaft that gets progressively tighter as it is installed. Mounts devices center of bike over the top triple clamp.


  • Top: 17mm ball
  • Length : 1"
  • Includes extra O-ring posts (13mm, 16mm, 17mm, 18mm, 19mm, 24mm)

Note: TechMount TechGripper smartphone holder sold separately.

Product Style RevZilla Item # MFR. Product # Availability
Product Style Black RevZilla Item #924335 MFR. Product #4-10105B AvailabilityOut of Stock
Fitment Notes & Exceptions
  • Will not fit 2002 and later Honda RC51.


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Reviews & Questions

4.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Bang For The Buck
4.5 / 5
5.0 / 5
5.0 / 5
Ease Of Install
5.0 / 5
Fit & Finish
5.0 / 5
Bang For The Buck
4 / 5
Fits Perfect
I bought this to be used on an '04 GSXR 600 and the smallest option in the bunch fit perfect. I loved that it sent a few options so I didn't have to worry about ordering the exact fit, waiting and then hoping it worked which gave me peace of mind.
May 24, 2016
2004 Suzuki GSX-R600
Bang For The Buck
5 / 5
Phone/GPS mount
I have used other similar products in the past that were OK but this much more solid construction that fits perfect. No goofy brackets or anything that will break easily. Used it on my R1 on a 2200 mile trip with no problems. Probably get another for my other ride.
June 22, 2016
over 2 years ago
1985 Yamaha RZ350
Bang For The Buck
5 / 5
5 / 5
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Gps mount great mount it stays steady
this Gps mount works great for my Garmin Zumo 660L
on my 2013 Hayabusa just slide it in the triple tree steam
and snap the GPS. on works with the mount that come with the Gps the Ball size is the same as the suction cup mount that comes with the GPS.
the kit comes with a variety of steam mounts the ball size are all the same size its not 1" its like .665" witch will fit the back of your factory mount on a Garmin
December 24, 2015
over 2 years ago
Bang For The Buck
4 / 5
only fits Japanese bikes apparently.
Got this for my BMWs1000rr and even though it comes with around 8 attachments it doesn't fit the stem nut hole in the triple clamp. The instructions only seem to cater for Japanese bikes. However, I took the rubber O rings off and secured the smaller piece in there with electrical tape. Now the Rockford case fits quite well.
August 11, 2014
2013 BMW S1000RR
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 5 questions Browse 5 questions and 5 answers
Why did you choose this?
RevZilla Store
I pick this because it"s easy to mount on my R1
Hardy S on Jun 2, 2016
I pick this because it"s easy to mount on my R1
Hardy S on Jun 2, 2016
What material are these made of?
A shopper on Jul 11, 2017
BEST ANSWER: it is some form of plastic or nylon very durable. I use it to mount my Garmin G.P.S. Zumo and it holds very well even at high speeds the o'rings on the mid section help hold it steady and make it a tight fit Generally you will only have use of one of them its a kit with different sizes one will fit our bike
Aderonke A on Jun 17, 2014
BEST ANSWER: These should fit, I used one on my 2015 CBR 650F and they both have clip on style handlebars with a center hole above the fork.
Which double socket arm or mount works with this ram mount ball? I purchased the double mount and this ram mount from Revzilla and the double socket arm is too large for this item.
A shopper on Jun 13, 2014
BEST ANSWER: really don't need a double mount just snap the back of your GPS on the ball and your ready
I ride a Hayabusa and that is what I did it works great I have a Garmin Gps this ball size is .675"
where most ball size is 1" on the double mount.
the ball on the kit is the same as a windshield car mount that come with the GPS.
What material are these made of?
Matt M on Jul 11, 2017
4 Customer Reviews
4 4/5
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4 Questions & 4 Answers
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