Volume Reducer

Fine-tune your rear shock's air spring curve with RockShox Volume Reducer Kits. These kits let you adjust the progression of your suspension to better match your riding style and terrain, helping you get the most from your bike's rear shock.

• Available for a range of RockShox rear shocks, including Monarch, Vivid Air, SIDLUXE, NUDE, Super Deluxe, Deluxe, and VIVID models.
• Kits include the specific volume adjust rings or tokens needed for your shock, with quantities varying by application (e.g., Qty 9, Qty 1, or multi-token sets).
• Options cover both positive and negative volume reducer tokens, depending on the shock model and year.
• Compatibility notes are included in each option, such as fitment for Super Deluxe Thrushaft C1 (2021), SIDLUXE A2+ (2024+), and VIVID C1+ (2024+).
• One kit (Sonar Volume Reducer) is specifically for Deluxe shocks and does not fit Trunnion or Super Deluxe shocks.