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N-Gear Jump Stop Chain Guide

Item #: CH409Z14
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N-Gear Jump Stop Chain Guide

N-Gear Jump Start Chain Guide

Features and Information

  • Adjustable stainless steel guide prevents granny gear overshifting
  • Will not work on ovalized seat tubes
  • Three standard seat tube sizes - match to your front derl size.
4.7 / 5.0
41 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
31
8
2
0
0
Works like a charm
I converted my bike to a 1x10 and use this in conjunction with a bashguard to help stop dropping the chain. It takes some trial and error to get it just the right distance from the chain, but once in that sweet spot it works perfectly. Also, an added bonus is this product is made in America!

PROS: Easy To Install, Lightweight
September 2, 2013
Location:
Chattanooga, Tennessee
Simple - Effective - Priced RIGHT!!
Great product: simple design & light weight. I use it on a hardtail XC Mtn bike converted to 1x9. It does a great job keeping the chain where it belongs on bumpy New England Single-track.

PROS: Lightweight, Easy To Install, Works Great

BEST USES: Converting To 1x9 Or 1x10, 1 X 9 Drivetrain, Mountain Biking
July 31, 2013
Location:
Woods of Southern New England
After converting my...
After converting my bike to 1x9, I couldn't keep the chain on the front ring. I installed one of these and haven't had a problem since.
September 2, 2009
Location:
Pensacola, Fl
Great
I recently converted my MTB to single front ring (1x8). I put a bash plate on the outside and the jump stop on the inside (32t chainring in between). Have had several rides and never lost the chain, over some very bumpy singletrack. Using it on a hardtail with 100mm travel forks. Despite still using the ramped/pinned front chainring, I have never lost the chain while using the jump stop. Fantastic product, looks good, light weight and easy to install. A great cheap way to go 1x8,9 or 10.

PROS: Easy To Install, Lightweight
July 28, 2013
Location:
Perth, Australia
Using on my 1x9 setup
Installed this piece in minutes with a bash guard on the outside of my middle ring. I have completed about 5 rides so far and my style is XC. So far I have not dropped the chain and I have rode some very rooty trails which creates a lot of chain bounce.

PROS: Easy To Install, Works as described, Cost Effective

BEST USES: Single speed, 1x9
October 4, 2012
Location:
Houston Area
Does the job
I converted my hard tail from 3x9 to 1x9. Race Face Lightweight Bash Guard plus the N-Gear Jump Stop Chain Guide did the job. Very easy to setup.

PROS: Inexpensive, Easy To Install
November 25, 2013
Location:
OC
N gear Jumpstop
Easy and fast delivery. I've ordered from jenson a couple of times without dissapointment. Easy, great prices, fast shipping.

PROS: Great price, Does the job, Easy to set up

CONS: none
February 23, 2012
Location:
Agoura Hills, ca
Works great!
Gotta say that this little do-dad has exceeded my expectations. I was frustrated by dropping chains on my 1x8 setup and needed a chain guide. I bought this one because it was cheaper than the other options and seemed to provide the same function. Several rides after the install, I haven't had a single dropped chain! I've been hitting jumps and bumps harder than before and this little guide does everything it was supposed to.

Great product and an amazing price compared to the other options. Get one and quit worrying about dropping your chain.

PROS: Easy To Install, Durable, Lightweight
December 10, 2013
Location:
Birmingham, al
Gets the job done without fuss
It's not as pretty as the machined versions that cost 4x as much, but it gets the job done without fuss.

PROS: Durable, Easy To Install, Lightweight
September 10, 2013
Location:
Salt Lake City, UT
Derailment - Never!!!
Got this dialed in on my 1x8. Works great - haven't derailed my chain yet. Can handle my 250 lb frame and hard riding.

PROS: Reliable, It works
October 27, 2012
Location:
San Bernardino, CA

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Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

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Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.