Rockshox first used the Debonair name in Solo Air Lyrik and Yari forks in 2018. We call this Debonair V1.
Debonair V2 was introduced for MY 2019. It features shafts with higher negative air volume and lower friction than previous Solo-Air air spring shafts. Visible differences are the red flat seal-head, plastic moulded grey or black piston and removable shaft foot.
V2 was made to be more supple off the top and have lower friction. On heavier bikes it tended to self-sag and sit into it's travel.
Debonair V3 (aka C1) sits higher and is firmer off the top. It has a softer mid-stroke and less end of stroke ramp up to make full travel easier to acheive. It is ideal for E-bikes.
Debonair V3 is a drop-in upgrade for many solo-air forks since 2015. Each shaft is model, generation and travel specific. Select the correct one for your forks.
These products are no longer availabe please use the V2:
Rockshox Pike A1-A2 2014-17 29"-130 mm/27"-150 mm/26"-160 mm Debonair Air Shaft Upgrade (SRAM 00.4020.552.008) SKU: SRAM-00.4020.552.008
Rockshox Pike A1-A2 2014-17 29"-140 mm/27"-160 mm Debonair Air Shaft Upgrade (SRAM 00.4020.552.007) SKU: SRAM-00.4020.552.007
Rockshox Pike A1-A2 2014-17 29"-150 mm Debonair Air Shaft Upgrade (SRAM 00.4020.552.006) SKU: SRAM-00.4020.552.006
Rockshox Pike A1-A2 2014-17 29"-160 mm Debonair Air Shaft Upgrade (SRAM 00.4020.552.005) SKU: SRAM-00.4020.552.005