Feedback's Chain Keeper is a bike maintenance accessory that retains chain tension after the rear wheel is removed, making tire changing, cleaning, etc., much more efficient. It's small for super easy storage and made from CNC machined aluminum for lightness and durability. Fits standard QR and 12mm thru-axle dropouts.
- Weight: 1 lbs.
- Dimensions: 6 x 4 x 4 in.
- CNC Machined Aluminum.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
No International Shipping. The manufacturer of this product does not allow us to ship outside the United States and U.S. Territories except to US diplomatic and military base addresses (APO/FPO).
Mfg PartNum: 17330
Tool Type: Misc Shop Tools
A bit pricey but in my OCD opinion, this is a well made and and very useful tool. Easily used on skewer or thru bolt, but what makes it particularly efficient is how smoothly the chain glides over the roller making cleaning a breeze.
This is great for cleaning and regular maintenance on the drive train and rear derailleur. Keeps the chain off frame and much easier to get into the nooks & crannies of the rear derailleur without the rear while hampering access. Only reason for 4 stars is the directions could be more detailed - but overall it's pretty intuitive to mount and use.
It's simplicity is appealing as a single piece and it quickly attaches but is insecure and easily comes off if too much tension applied to chain, for instance, when using a chain cleaning/scrubber tool. And its design of an expanding stem/shaft to secure it makes it susceptible to breaking if dropped, as I discovered. It has a thin O ring around its shaft that allows for expansion of the stem that will secure it. The o ring snapped when device was dropped.
This is a great tool for cleaning and maintaining bikes. It is really nicely made and works really well for all axle types (QR, Thru-axle, and track). Simple to use and really stout, it looks like it will hold up through lots of abuse!