- These depend on the length of boom and accessories
- See Spring Table DOWNLOADS for single and double boom holders
SPRING accessories for MAXIMA ULTRA 68
MU68 WHITE SPRING
White spring - Ø7.5
MU68 YELLOW SPRING
Yellow spring - Ø9.0
MU68 PURPLE SWING
Purple spring - Ø9.5
MU68 BLACK SPRING
Black spring - Ø11.0