D3O Ghost Level 2 Knee — Invisible Until Impact
D3O is the other big name in motorcycle armor inserts. The Ghost range is their thinnest, lightest option that still achieves Level 2 certification.
Materials & Vegan Verification
D3O proprietary dilatant compound (non-Newtonian fluid-based polymer).
Verified vegan. D3O is a purely synthetic material.
Protection
- CE Level 2 (EN 1621-1)
- Non-Newtonian behavior: flows when moved slowly, locks on impact
- Ultra-thin profile (under 10mm)
- Machine washable
Verdict
If your riding pants have thin Level 1 knee pads that slide around, replace them with D3O Ghost Level 2. The difference in protection is massive, and they're actually thinner and more comfortable than basic foam inserts. Available in multiple shapes for different pant brands.