Description
The Ultimate Chain and Sprocket Alignment Tool. Simple to set-up with Laser Precision. Attach the tool to the rear sprocket, check alignment along the length of the chain or between sprockets, adjust as required re-check to verify correct alignment and you’re done.
The body of the tool is CNC machined aluminum. The key features of the machined body are the laser hole and the clamp leg face. Both are machined in the same set up to ensure a coplanar relationship is maintained between both. As the leg of the clamp sits flush on the sprocket during use the centerline of the laser will follow accordingly.
The laser is nested in the clamp body and activates by use of an on off push switch. There is also a cylindrical pocket machined into the clamp body which is used to house spare batteries.
The tool assembly also consists of a screw sub assembly. The screw material is nylon, chosen so it will not scratch the sprocket face during set-up and use.
During assembly the alignment is checked over distance on a precision ground fixture and is factory certified, no adjustment is required by the user.
Imported customer feedback
What customers reported
5.0 / 5
14 ratings
Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Exact identity, part numbers, model references, and available compatibility evidence
Buying guidance
Quick decision
An identity-first drive train tools listing organized around stable product references and available compatibility evidence.
Fit and size notes
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Specification notes
- Canonical product: MP-US-B0CYRCM39T
- Source product ID: B0CYRCM39T
- Category: Tools & Equipment / Drive Train Tools
- Available images: 9
Before you buy
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Cdubin –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
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Customer –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Don’t get those cheap $10 alignment tools that use a short rod that can only align your rear sprocket to only half way to your front sprocket. Get you this Gearhead zone laser alignment tool so you can align your rear sprocket all the way to the front sprocket with the laser. This tool is a must have and is worth it. Very satisfied with my purchase. Didn’t realize how far off my rear sprocket was till I used this. Glad I purchased this. I highly recommend this tool for anyone that has a bike. Thank you Gearhead zone! 10 stars!!!
Edward –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Works just fine on a 2024 Honda African Twin but you will need to remove the chain guard.
Sharkey –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Worked great, no problems
DAfanatic –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
quality tool with excellent machining. I wish everything I bought from Amazon was this quality!
Landon –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Hands down much better than the Motionpro Alignment tool I was using. This takes the guesswork out of it. I used to eyeball it with the MP but this laser is on point. It’s given me more time back and less headaches. Completely worth the extra money.
Roy P. –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
I tried several of these alignment tools. And this is the best made one by a land slide. Aligning a chain is still a pain in the ass but this makes it less troublesome.
Jeremy –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Badass tool !!! Even comes with extra batteries