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HHB Harley Davidson Sprocket Lock System

Rated 5.00 out of 5 based on 32 customer ratings
(32 customer reviews)

$45.50 – $64.89

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Hugh’s HandBuilt HD Sprocket Lock System

Designed in house, CNC Machined in the USA

Positive Retention Design – bolts cannot back out

100% Bolt On, no machining required

Fits most *XL, Big Twin and Buell rear wheels

Work on Chain and Belt Drive Sprockets

Sprocket Bolts NOT Included

Tumbled Finish

Clear
SKU: N/A Category: Harley Davidson
  • Description
  • Additional information
  • Reviews (32)

Description

GENUINE USA MADE – ACCEPT NO SUBSTITUTES

No more loose bolts on that XL, Big Twin or Tube Frame Buell motorcycle – not with our Hugh’s HandBuilt HD Sprocket Lock System.

Designed to work on ALL XL, Big Twin and Buell Motorcycles that use a 5 bolt pattern on the rear sprocket. This system is 100% Bolt On and creates a positive retention on the sprocket bolts, ensuring that they cannot back out or come loose again**

If you’ve ever witnessed the damage, frustration and downtime that a loose sprocket creates, then you’ll understand why we’ve created this solution.

The 5 Bolt pattern used on modern HD motorcycles has been around for a long time, while the bikes have gotten heavier, more powerful, have better brakes, and come with much better tires – and all this creates a nice reason for those bolts to work loose.  If your bike has an *HD style rear wheel, and uses hardware with a 5/8″ Hex Head, then this is for you!

“Hey Hugh, will this fit my XXX Blah Blah whatever model custom with a chrome fender and a Slayer sticker on the tank?”

“If you can slip a 1/8″ bit of steel between your sprocket bolt heads and whatever else may be close to them, then yes…” – the low profile design should fit any and all customs and OEM bikes using an HD Style Wheel.

Save the frustration and downtime – this system installs with basic handtools and just a bit of time on your part…  Easy stuff, and it looks killer!

Check our Blog Post for install instructions here….  Clicky Clicky…

*The only current exception is wheels that aren’t threaded, but use a flange/bolt/nut system instead – and while this will still fit, it doesn’t lock the nuts into place on the backside, we have a solution coming for that VERY soon – don’t fret!

** Must retorque sprocket hardware after 100 miles of install

Additional information

Weight 1 lbs
Dimensions 6 × 9 × 1 in
Color

Raw Silver (Tumbled Finish), Black Anodized, Gold Anodized, Mixed / Blem

32 reviews for HHB Harley Davidson Sprocket Lock System

  1. Rated 5 out of 5

    Atomic Trent (verified owner) – October 5, 2020

    Ever since discovering these they go on every Atomic build! Clean and efficient, a must have!

  2. Rated 5 out of 5

    Jim Rodgers (verified owner) – October 5, 2020

    Awesome concept! Totally cured my issues 100%. You guys make an awesome product that saved me a bundle. I truly appreciate it!! If you’re looking for something to lock ur sprocket bolts this is the answer!!! Looks great. I personally said one more thing that dont look right but once I actually saw it and put it on. Looks great doesn’t look out of place at all. Thank you guys!!!!

  3. Rated 5 out of 5

    Daniel N (verified owner) – October 5, 2020

    Exactly what I needed! My sprockets bolts were always loosening before this and was always in the back of my mind while riding. This product keeps the bolts where they are and allows me to enjoy the ride! Bikes should come from the factory with this upgrade.

  4. Rated 5 out of 5

    Nicholas Brian Chatfield (verified owner) – October 5, 2020

    I bought one of the scratch and dent sprocket locks. This thing is awesome! I stripped the scratched anodizing which was a tiny little scratch on a part you wouldn’t se anyways. Then I powder coated it at home in the color I want that matches my bike. I will forever use these sprocket locks. Hands down the best ones out there. Other locks have poor designs like the ones that are separate individual plates. No, get only the best with these locks build by Hughs!

  5. Rated 5 out of 5

    Alain Girouard (verified owner) – October 5, 2020

    A++++ fast shipping fit like a glove!!!
    A must have on every bike will buy again
    Thank you

  6. Rated 5 out of 5

    Jason Welch (verified owner) – October 5, 2020

    This is a must have part that will be on every Harley I own from this point forward. Beautifully designed and built. And Hugh is great To work with too!!!

  7. Rated 5 out of 5

    Cameron mitchell (verified owner) – October 5, 2020

    Awesome quality product. Easy to put on and works great. I will be putting these on all my future builds.

  8. Rated 5 out of 5

    Chris Laidlaw – October 5, 2020

    I’ve had other sprocket locks that have failed and my friend turned me onto this one. I’ve had it over a year without any issues and I do wheelies and hole shots and have been 153 miles an hour without an issue.

  9. Rated 5 out of 5

    Damien Milewski (verified owner) – October 5, 2020

    I ordered mine just for piece of mind, paired with the aftermarket spoke wheels from tc bros I needed to modify it a bit but worth the extra work in my opinion.

  10. Rated 5 out of 5

    Chris ceja (verified owner) – October 5, 2020

    Hugh makes the best sprocket lock for the sportsters period. When searching other vendors they were only selling hughs sprocket lock. That tells you a lot about hughs product. The quality, fit and finish and the extra little bit L O V E that you only get from a “mom and pop shop” really shows. I enjoy it on my bike.

  11. Rated 5 out of 5

    Ben N Hall (verified owner) – October 5, 2020

    Next time you take your wheel off, you better put a sprocket lock on!!!!!! easy peace of mind and cheaper then replacing a swing arm if a bolt backs out a sprocket lock on there!!

  12. Rated 5 out of 5

    Jeff Kramer (verified owner) – October 5, 2020

    I put a sprocket lock on my 2016 Softail slim and it kept everything in place! I just purchased one for my 2019 Road King Special. Just have it on hand for the next tire change. My Hopped up M8 114” motor has a lot of torque so I wanted to lock my pulley down! Great product and easy to install.

  13. Rated 5 out of 5

    Brad Gerber (verified owner) – October 5, 2020

    My favorite design of the sprocket locks out there, simple & functional. Have run them on 2 different FXR’s now, repeat satisfied customer. Product does what it says & you get to support the independents! Hugh makes quality parts

  14. Rated 5 out of 5

    Todd Killingsworth KillersKustoms (verified owner) – October 5, 2020

    Ordered my lock Friday morning, called the shop Friday afternoon to be told it was in hand and shipping THAT DAY…! Lock arrived quickly and was blown away at the craftsmanship. It’s by far one my favorite parts of the bike. Hugh’s is putting out an extremely high quality custom part at a fair price with unsurpassed customer service. Now that’s the F’n AMERICAN WAY!!! Customer for life.

  15. Rated 5 out of 5

    Michael Belongia (verified owner) – October 6, 2020

    The HHB sprocket lock is a must for your bike! With that said absolute quality with his products and Hugh wouldn’t have it any less. Hugh himself the same, holds himself and the business he runs to an exceptional standard! Look forward to future work with HHB! Thanks

  16. Rated 5 out of 5

    David (verified owner) – October 6, 2020

    Lost a wheel because my pulley bolts came loose. Threw this on with the new wheel and never had a problem since! Been about 6 months now. Badass product, built right. Will always have one on my bike from now on.

  17. Rated 5 out of 5

    Matt Mengel (verified owner) – October 6, 2020

    Great product, great customer service. The sprocket lock is well made and offers peace of mind. One thing on my bike I know I won’t have to worry about. Thanks.

  18. Rated 5 out of 5

    Jason hetfield – October 6, 2020

    These look great and keep you safe, what more could you ask for!?

  19. Rated 5 out of 5

    Jason (verified owner) – October 7, 2020

    Does as advertised and looks great doing it!!

  20. Rated 5 out of 5

    Larry Mead (verified owner) – October 7, 2020

    There is no better sprocket/pulley bolt lock on the market! Bought 2, one black, one natural. Soon as I ditch the rear drum on my other bike, HHB gettin a phone call for a third. Have their Sporty axle adjuster blocks and the swingarm saver as well. The natural finish bolt locker didnt take much work to polish it up either… ultra smooth finish machine work. Light weight, half the weight as some comparable lockers. WAY better quality than the bend tab lockers that have the tabs break off after a single use. Fit is perfect. Looks bitchin. A machined marvel! Thanks for putting out a killer piece Hugh! 100% recommended!

    -Larry

  21. Rated 5 out of 5

    Daniel Donley – October 7, 2020

    Greatest invention since the Harley!
    They should put these on at the factory…

  22. Rated 5 out of 5

    Cooker (verified owner) – October 8, 2020

    I know personally I have experienced stopping for gas and checking the chop out. Looking down and seeing the sprocket bolts backing out of the rim. It is a chilling moment. I also know guys who have done considerable damage to their bikes in the same way. With Hugh’s sprocket lock system, there is no more worry. The part is easy to mount and exceptional in quality, as all HHB products are.

  23. Rated 5 out of 5

    Rocci Nardi – October 19, 2020

    Sprocket lock was easy as to fit up and I’ve done some hard launches and big burnouts and it’s still doing it’s thing, definitely worth having!

  24. Rated 5 out of 5

    Lonny (verified owner) – December 2, 2020

    A++ Great part, great to deal with!

  25. Rated 5 out of 5

    Austin Marowitch (verified owner) – January 28, 2021

    Awesome product! Visually it’s really clean. I think it’s the cleanest looking sprocket locker on the market I’ve seen. And the price was cheaper by a few bucks too than other brands.
    Easy to install and now I know my sprocket isn’t going to fly off. Thank you Hugh’s HandBuilt for a real quality product and making my chain set up look really clean!

  26. Rated 5 out of 5

    Mike James (verified owner) – January 28, 2021

    Awesome fit & finish, by the far the best looking sprocket locker available. Very happy with the service & product. Always nice to receive some stickers (x4!) for the toolbox. Hugh is the man, keep up the good work!

  27. Rated 5 out of 5

    Rick Henard (verified owner) – January 28, 2021

    Awesome product ! I’ll never worry about my sprocket bolts loosening off again !

  28. Rated 5 out of 5

    Max Vinson (verified owner) – January 28, 2021

    Cheap insurance with a perfect fit and easy install.

  29. Rated 5 out of 5

    Bradley Lay (verified owner) – January 28, 2021

    I wish I could give this 6 Stars!

  30. Rated 5 out of 5

    Jack (verified owner) – April 22, 2021

    Just purchased and installed the rear wheel sprocket bolt locking system for my ’05 Heritage Softail Classic. Easy to install. Looks great and I am confident it will solve the problem “Harley says does not exist.

  31. Rated 5 out of 5

    Lance (verified owner) – May 27, 2021

    Beautifully designed piece. This will never let those pesky sprocket bolts back out.

  32. Rated 5 out of 5

    Nolan (verified owner) – March 20, 2022

    Fast shipping, excellent product, craftsmanship, quality,excellent fit, looks killer on the bike. Thank you for your product!

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Hugh's HandBuilt
Asheville, North Carolina
Hughshandbuilt@gmail.com

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