We’ve consulted TF Tuned for this guide. It looks after all the warranty and servicing for Cane Creek shocks, and knows more than anyone about setting up the complex Double Barrel.
Factfile
- TIME TAKEN: 10min
- DIFFICULTY LEVEL: Easy
- TOOLS REQUIRED: A selection of Allen keys and a small socket set with 6mm and 10mm sockets. The key tool, however, is an accurate shock pump (preferably digital), so you can make repeatable changes to the air pressure.
Video: How to set your sag
Summary of Contents for Cane Creek CANE CREEK THUDBUSTER Page 1 THUDBUSTER Suspension Seatpost Instructions HOW THE THUDBUSTER SEATPOST WORKS The Thudbuster seatpost is a four-bar linkage suspension. The cradle, to which the saddle is fixed, travels in a rearward arcing motion while maintaining the saddle’s proper orientation. Cane Creek technol- ogy offers the broadest adjustment range available giving you the control to tune the shock your way for your bike. This owner’s manual is your reference guide to understanding and tuning your Double Barrel rear shock. It also provides important information about proper installation, set-up and maintenance of your shock. Cane Creek shocks are designed for long-term durability, and regular maintenance will ensure a long service life! If you ride in extreme weather conditions, the service intervals should be more frequent. In addition to our Certified Service Centers worldwide, we are pleased to offer factory-direct Service to all of our customers and dealers. Manuals; Service Videos; Parts & Tools; Factory Direct Service; Service Centers; Warranty; Seat Posts. Thank you for visiting Cane Creek. We are in the process of making some major improvements to our website. To find the base tune or setup advice for your Double Barrel shock, please visit https.
Cane Creek’s Double Barrel was one of the first shocks to have independently adjustable high and low-speed compression and rebound damping, via four dials on the shock body.
This offered a level of tuning previously unseen on trail bike shocks and meant riders could really dial in their suspension. But it also introduced further complexity and the possibility of totally getting it wrong.
There are smartphone apps that can help you out with setting up your suspension. Including Cane Creek’s own Dialed app.
To simplify set-up, Cane Creek configures every aftermarket shock with a base tune from the factory and, if the shock comes fitted as standard to a bike, it will be prepared for that bike and a Base Tune Card will be supplied with the owner’s manual. The base tune guide can also be found online at canecreek.com.
This takes some of the guesswork out of set-up, but Cane Creek admits the guides are only a starting point, because they don’t take into account different rider weights.
So to really perfect your set-up you have to configure the shock yourself, taking into account your weight, conditions and the terrain you’re riding on.
Check your tyre pressures (no really)
Before you even bother adjusting anything, check your tyre pressures. Make a note of them and run these pressures when making any adjustments to your suspension in the future.
Let it all out
You need to start fresh, so remove the air cap and release all the air from the air shock (or preload from the coil) and wind all the adjusters to the fully open position.
Setting sag
Now you need to set sag. TF Tuned recommends 25 per cent if you like a firm XC-type feel to the suspension, and between 30-35 per cent if you prefer it to be more active and compliant.
Set sag on the DB Air by adding more air using the O-ring as a guide. On the DB coil shock you can to use the bottom-out bumper on the shock shaft to measure the sag by temporarily pushing it to other end, but ensure you wind off any preload first. Make these sag adjustments in your riding kit, including a pack if you use one.
Top tip: If you’re using a coil shock ensure you have the correct spring rate. Use the online spring calculator at tftuned.com/spring-calculator if you’re unsure.
Low speed rebound
The first setting to adjust is the low-speed rebound. Wind the dial all the way to maximum. This will undoubtedly be too much, but if you then conduct a kerb test, by riding off one, it allows you to feel how the suspension performs when set up poorly. Chances are, the wheel will just drop off the kerb and stop dead.
Reduce the low-speed rebound until the suspension cycles only a couple of times, and then settles, when you ride off the kerb. Make a note of how many clicks you dialled out.
Low speed compression
Next, adjust the low-speed compression. This controls rider input, like weight shifts, and braking stability. You want the bike to sit higher in its travel over small bumps and undulations, so start adding clicks of low-speed compression until the bike doesn’t wallow or feel mushy when you’re pedalling. Dave recommends a maximum of around five clicks of LSC. Again, make a note of how many clicks you added.
High speed compression
High-speed compression deals with impacts that generate higher shaft speeds, such as sudden jolts from roots and rocks. Dave generally recommends starting with only 1-2 clicks of HSC. The suspension needs to absorb the square-edged impacts, but still remain lively and extend fully, ready to absorb repeated hits.
High speed rebound
High-speed rebound damping is a tricky adjustment, because the only way to really feel what’s going on is actually on the trail. If you don’t have enough HSR rebound, the rear suspension can kick you forward onto the front wheel, especially over a jump. It also creates a sort of pogo effect — it feels like the bike is constantly unsettled.
Climb Switch
If your Cane Creek shock has the new Climb Switch, then it makes sense to set your bike up for descending, which might mean a little bit more sag and a softer feel (less LSC), and then use the lever exclusively for the climbs.
FACTORY DIRECT SERVICE
Did you know that your shock needs service every 100 hours of riding time (or annually) to stay in top performance shape? Cane Creek shocks are designed for long-term durability, and regular maintenance will ensure a long service life! If you ride in extreme weather conditions, the service intervals should be more frequent.
In addition to our Certified Service Centers worldwide, we are pleased to offer factory-direct Service to all of our customers and dealers. Our aim is to provide you with unequaled attention, service, and quality.
Factory Direct Service includes:
Complete tear down, cleaning, and rebuild of fork/shock
Installation of all new seals and of any running changes and updated parts since the shock was built
Oil change, vacuum-fill, and nitrogen recharge
Current service turnaround time is approximately 40 business days. Please consider reaching out to one of our Certified Service Centers for a faster turnaround.
DB Factory Service Rates:
Cane Creek Double Barrel Inline Service Manual
- DB INLINE, DB C-Quent, and DB AIR [IL]: $160 USD
- DB Inline to DB Air [IL] conversion: $225 USD
- DB COIL[IL]: $150 USD
- DB AIR and DB AIR-CS: $195 USD
- DB COIL and DB COIL-CS: $185 USD
- Helm Air 27.5/29: $185 USD
- Helm Coil 27.5/29: $175 USD
+ return shipping
*Please note we no longer offer service on Cloud9 or AD series shocks. Seal kits for the Cloud 9 and AD 5 shocks can still be purchased here.
In addition, we currently offer the following upgrades that you can add to your service:
Black Damper Tube: Update the look with a new black outer damper tube below the cylinder head. Available for DB Air and DB Air-CS shocks with grey damper tube. Cost $25 additional
VALT spring: Receive 15% off the pricing of a new lightweight VALT spring when purchased with a service.
Cane Creek Double Barrel Service Manual Pdf
Hardware: Need to refresh your hardware? Moving your shock to a new frame? Receive 15% off hardware when purchased with a service.
Call 800.234.2725 or contact us at our Cane Creek Support Center with any questions or fill out the form below to set up your appointment!
Cane Creek Double Barrel Service Manual Instructions
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