
"Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."
-Dan Thomas, CEO and Founder
We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.
We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.
Live chat: Click here
(Leave email if after hours)
Email:sales@rockymountainatv.com
Call us: 1 800 336-5437
7am-7pm Mon-Fri 8am-4pm Sat (Mountain Standard Time)

Each review submitted enters you into a $100 gift card monthly drawing, and a $500 gift card quarterly drawing!
Comments On Jun 13, 2013:Good quality, nice fit and not very expensive. Buy a spare so you don't have to quit riding early.
Was this review helpful?
Comments On Mar 09, 2013:This did not come with any bearings! I had to modify it so that I could put a steel bushing in it to help it last. It's on the warrior now and is working but next time I'll spring for the TM roller.
Was this review helpful?
Comments On Feb 02, 2013:Purchased this item over 4 years ago and its still performing as it should. It did have a little bit of fitment issues but was able to grind a little piece off of where it mounts to. It has some wear showing but is still rolling right along. Save your chain buy one or something similiar.
Was this review helpful?
Comments On Apr 22, 2012:Bought these for a KX100. The upper and lower are the same. They do NOT come with any bearings inside. It's just a piece of plastic and the hole is too large for the bolt it mounts on, creating a sloppy fit. I would not buy these again.
Was this review helpful?
Comments On Jul 04, 2010:The MSR Chain Roller (called the "lower tensioner" in my service manual) is a quality product, it works well and I reasonably expect it to last a very long time. The only problem is that the bolt that came with the roller was not long enough to mount the roller on my 1999 YZ400F. Fortunately the original bolt was still in good condition so I'm using that, no problems so far. Good product, rated 4/5 due to mounting bolt too short.
Was this review helpful?
Comments On Jun 09, 2010:Worked great on my KLX 300.
Was this review helpful?
Comments On Dec 03, 2009:They sized this wrong for my bike, 31mm is the correct diameter for an XR400. I was able to use to 34mm that I got by cutting a 3/16 chamfer to the outside edge with a pocket knife. This gave me the frame clearance I needed.
Was this review helpful?
Comments On Jul 09, 2008:never stay back tm works design
Was this review helpful?
Comments On Mar 10, 2008:Quality product.
Was this review helpful?
Comments On Nov 28, 2007:Installed with new primary drive chain and haven't had any issues. Works like it should.
Was this review helpful?
Stay Connected!

© 2013 Rocky Mountain ATV, Inc. All rights reserved. Unauthorized use of any images, thumbnails, illustrations, descriptions, or editorial content without written permission is strictly prohibited. Prices are subject to change without notice.
See our street site JakeWilson.com for: Motorcycle Parts, Motorcycle Accessories, Motorcycle Tires, Motorcycle Helmets and more.
Take a look at our most popular areas: ATV parts | ATV Accessories | ATV Tires | Dirt Bike Parts | Dirt Bike Accessories | Dirt Bike Motocross Tires | Motocross Gear | Motorcycle Accessories | Motorcycle Exhaust | Motorcycle Helmets | Motorcycle Brakes.

