Home > Products > Spares Kits > 525-130 Front Weight Kit for SL-17 and MK-21

525-130 Front Weight Kit for SL-17 and MK-21

For *early configuration SuperLite® 17/MK-21 helmets only
*NOTE: Helmet must have earlier single exhaust. This weight is not compatible with the Quad Valve exhaust system P/N 525-759, standard since late 2004.

Part #DescriptionQty.
430-135Lock Washer2
530-047Screw (SL-17)2
530-048Screw (MK-21)2
530-310Nut2
530-520Washer2
560-010Front Weight1