Sealed diaphragm cap for MR-4series
The YS-8DA diaphragm shock cap set replaces the aeration-style L.F Pro shock cap with a diaphragm-type top that creates a sealed air chamber above the shock cylinder to improve damping consistency. The air chamber reduces pressure fluctuations during travel, helping shocks hold their tuned feel longer between rebuilds.
For practical setup work this cap is selected where stable damping and repeatable handling are priorities; the diaphragm and supplied pressure sponge combine to moderate internal pressure changes while allowing the original shock oil and pistons to remain unchanged. Fitting is simple on compatible dampers, sliding over the cylinder and locking down with the included cap nut.
Compatibility: DP-DIB2, DP-DIB2A, DP-DIB, DP-DIBL, DP-DP7C, DP-DPMS, DP-DPRA, DP-DPRH, DP-DIB2R, DP-DIB2RA, DP-DIBR, DP-DIBG, DP-DIBRS, DP-DIBLR, DP-DIBLG, DP-DIBRSB, DP-DP8, DP-GR35, DP-UF86A, DP-M786A, DP-HKS86A, DP-MKXA, DP-C33A, DP-SC430A, DP-TY180A, DP-JZX2A, DP-BNAA, DP-SDA, DP-TSFCA, DP-EVXA, DP-DKPA, DP-BS15A, DP-REA7A, DP-C35A, DP-DM13A, DP-GDBFA, DP-ZCRA, DP-1093A, DP-TYS15A, DP-BL34DA, DP-B324RA, DP-SR86A, DP-PS13A, DP-TRS15A, DP-JZZ30A, DP-DR86A, DP-REAA, DP-ORCZ33A, DP-GDBA, DP-JZXA, DP-KOS15A, DP-IS220A, DP-TSS15A, DP-BLR34A, DP-APEXA, DP-HKSA, DP-180SXA, DP-FC3SA, DP-S15A, DP-AE86A, DP-DRG3, MRTC-SD9, MRTC-86, DP-DRG3G, DP-N86R, DP-N86W, DP-N15R, DP-N15W, DP-N15S, MR-4series.
Packing includes
- Damper Cap - 2 pcs
- Damper Cap Nut - 2 pcs
- Diaphragm - 2 pcs
- Pressure Sponge - 2 pcs