





🛠️ Tune your Ducati like a pro — don’t let your ride wait!
The Oni Tools Chain Adjuster Eccentric Spanner Wrench is a precision CNC-machined aluminum tool designed specifically for Ducati motorcycles with single-sided swingarms, including Streetfighter, Panigale, Multistrada, Monster, and Diavel models. Featuring a durable powder-coated finish and ergonomic design, it offers professional-grade chain adjustment capability for both DIY enthusiasts and mechanics, proudly made in the USA.






| Brand | Oni Tools |
| Material | Aluminum |
| Item Package Quantity | 1 |
| Head Style | Fixed Square |
| Finish Type | Powder Coated |
| Operation Mode | Mechanical |
| Manufacturer | Oni Tools |
| UPC | 040048974789 |
| Part Number | ONI107M |
| Item Weight | 3.2 ounces |
| Product Dimensions | 10 x 6 x 2 inches |
| Country of Origin | USA |
| Item model number | ONI107M |
| Style | standard-motorcycles |
| Finish | Powder Coated |
| Batteries Included? | No |
| Batteries Required? | No |
E**S
Works as expected
Worked for my 2018 Ducati Supersport 939. Seems to be good quality.
S**E
Thanks
Work well good product
A**E
It works
Fits Ducatis as it should. Works just fine
C**Y
Good value for the money.
Would recommend to a friend.
A**I
Works
Works and didn't break
R**O
Perfect for CB1000, 2021 Honda
I couldn’t find a spammer to fit my cb to save my life. A buddy said try a Ducati wrench. It’s awesome!
G**Y
Chain tightener for Ducati
It worked perfect to tighten the chain up on my 2018 Ducati Deavil carbon.
E**.
This is the tool you need if you have a Ducati with a single-side swingarm!
Our local Ducati shop REFUSED to sell us this tool, and you need it to adjust the chain slack. This tool fits into the tight space between the frame and sprocket to allow for this important maintenance job. Definitely worth the price.
Trustpilot
1 week ago
2 months ago