Shock Size and Hardware
Rear shock length and hardware specifications are listed below. Replacement parts can be found in our Webstore via the hyperlinked part numbers provided in the table below.
| Frame Size | Shock Length | Air Shock Hardware (Upper) | Air Shock Hardware (Lower) |
| XS | 190mm x 45mm | RMB Bearing Eyelet (1811007) | 20 x 8mm (1812005) |
| SM | 190mm x 45mm | RMB Bearing Eyelet (1811007) | 20 x 8mm (1812005) |
| MD | 190mm x 45mm | RMB Bearing Eyelet (1811007) | 20 x 8mm (1812005) |
| LG | 190mm x 45mm | RMB Bearing Eyelet (1811007) | 20 x 8mm (1812005) |
| XL | 190mm x 45mm | RMB Bearing Eyelet (1811007) | 20 x 8mm (1812005) |
Shock Tune
FOX Shock Tune ID's:
Note, you can obtain your Fox rear shock's tune using the Tune ID located on the air can (body) of your shock (or for a fork, using the serial number). Enter the Tune ID in the Fox Bike Help Center for specific information regarding your shock.
ROCKSHOX Shock Tune:
RockShox does not print the Tune ID on the air can like Fox. However, if you need help with your suspension set up, check out the Rock Shox Suspension Set Up and Tuning Guide for further information.
| Model | Frame Size | Fox Shock Tune | RockShox Tune |
| Carbon | XS | DPS XS = DCL, DRL, CMF, 0 Spacer | SIDLuxe XS = RL, CL, DB1, 430 |
| Carbon | SM, MD, LG, XL | DPS SM = DCL, DRL, CMF, 0 Spacer MD = DCL, DRM, CMF, 0 Spacer LG - XXL = DCM, DRM, CMF, 0.2 Spacer | SIDLuxe SM = RL, CL, DB1, 430 MD - LG = RM, CL, DB1, 430 XL = RM, CM, DB1, 430 |
| Alloy | XS | DPS XS = DCL, DRL, CMF, 0 Spacer | Deluxe XS = RL, CL, DB0, 380 |
| Alloy | SM, MD, LG, XL | DPS SM = DCL, DRL, CMF, 0 Spacer MD = DCL, DRM, CMF, 0 Spacer LG - XXL = DCM, DRM, CMF, 0.2 Spacer | Deluxe SM = RL, CL, DB0, 380 MD - LG = RM, CL, DB1, 380 XL = RM, CM, DB0, 380 |