Combination of MK20 Double Pin Locker and Outside Tail Collar is compatible with:

• UF012020210 Carbon HD Monocoque V2 190-240 Outside Wide Tail
• UF012020220 Carbon HD Monocoque V2 220-270 Outside Wide Tail
• UF012020260 Carbon Elite Monocoque V2 190-240 Outside Wide Tail
• UF012020270 Carbon Elite Monocoque V2 220-270 Outside Wide Tail

Previous collections:

• UF012010210 Carbon HD Monocoque 190-240 Outside Wide Tail
• UF012010220 Carbon HD Monocoque 220-270 Outside Wide Tail
• UF012010260 Carbon ELITE Monocoque 190-240 Outside Wide Tail
• UF012010270 Carbon ELITE Monocoque 220-270 Outside Wide Tail