DBcoil IL

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For years riders have had to sacrifice carrying the weight of a coil shock in order to get the performance and consistency they desired. The DBcoil [IL] is the first ever twin-tube inline shock that packs in all of the function of a piggyback coil shock in a lighter (*333g difference) and sleeker package. Equipped with a VALT®* lightweight spring, Climb Switch technology, 4-way adjustability and unparalleled Double Barrel performance, the DBcoil [IL] dominates aggressive descents with superior small bump compliance, heat dissipation and linear spring action.


*Coil springs sold separately


For any help with hardware installation or setting sag on your new Double Barrel shock, please check out the videos on the right side of this page. Mounting hardware is free of charge when your order a shock factory direct.  The price will be reflected at the checkout screen.

Cane Creek Double Barrel Clevis Mount Approved

As of June 17, 2019, COIL IL is now compatible with ALL 2019 Specialized Stumpjumper and Turbo Levo models. Your shock must have this sticker (to the left) on the end-eye to be compatible. If it does not, use of the COIL IL on your 2019 Specialized Stumpjumper or Turbo Levo model will void our manufacturer’s warranty. If you have questions associated with COIL IL fitment, when your shock was built, or if it is potentially missing the sticker, we can check it against our serial number database. Please contact us at through our Support Center 


All shocks are built to order by hand in our facility in North Carolina, USA. Due to an increase in demand, some shock sizes have longer build times.  Contact us through our Support Center for any questions on availability.


A and B Hardware Fitment Coil IL Hi Res

Please Select Your Hardware


~285 grams (weight varies by size)
Twin-tube independent compression and rebound in two high-speed and four low-speed damping circuits
4-way independent adjustment:
  • High speed compression
  • Low speed compression
  • High speed rebound
  • Low speed rebound
Spring preload Climb Switch On/off  
Induction-hardened 4130 steel
Anodized and laser-etched
High performance low friction bushing 1/2" Universal Axle



Exclusive Twin Tube Technology circulates oil continuously through the damping valving to achieve highly controllable, independent damping for both compression and rebound strokes. This unique design moves oil through externally adjustable valving instead of the main piston, allowing for superior tunability and eliminating the need for internal valving changes to achieve proper shock setup.  


CS is the most innovative climbing feature available. This proprietary climbing feature (patent-pending) for Double Barrel shocks alters the entire low frequency dynamic response of the shock to specifically address the demands of ascending on a bicycle. For more information, graphs, and videos visit our Double Barrel Climbing Efficiency page.  

Technical Documents

Additional documents on the Manuals and Support Documents page.