b'System AA Mainsail luff length Number of 3817ft* m* track sectionsAbout CB and slider Battcar systems: See feature pages at beginning of this section. 19\'7" - 26\'3" 5.98 - 8.00 426\'4" - 33\' 8.03 - 10.06 533\'1" - 39\'9" 10.08 - 12.11 6Mast Track: Slug Mount 39\'10" - 46\'5" 12.13 - 14.16 73817 track mounts to mast using a unique slug system*Track extends above sail luff. Using screwpin endstop kits will increase lengths.that allows mast-up installation. 13 mmFastener (1/2")Part Length Weight spacing Fastening No. Description in m oz/ft g/m in mm method 12 mm3817Slug-mount track80 3/42.052.842643 15/16100Mounting slugs(15/32") 17 mm Traveler Track: Drill/Tap (11/16") 3817 Slug-mount trackFor masts without internal sail track, attach 2707 Micro traveler track by drilling and tapping the spar. Join track sections with splice links. Order one per track joint. Order one low-beam endstop (sold in pairs).3818 Mounting kit3821 Endstop kit/Part Ordering FasteningNo. Description Splice link Endstop information method screwpin2707 Micro track 2711 2706 page 102 Drilling and tapping3819 Mounting kit3822 Endstop kit/screwpin3820 Mounting kit3823 Endstop kit/screwpin13 mm(1/2")9 mm(3/8") Kazahaya, Parigi 30, Alessandro Comuzzi architectAlessandro Comuzzi 2707 Micro traveler 17 mm Mounting Kits and Endstops (11/16") trackMounting kit slugs are available for flat or round mast grooves. Order one kit per track section.Use screwpin endstop to easily remove cars and mainsail. Order one kit. ENDSTOP KIT/SCREWPINMICRO TRACK ENDSTOP MOUNTING KIT KIT/SCREWPIN38183819 38213820 3837 3822Track Mounting Kits: Slug Mount* 3823Mounting slug Connector slug Fitsat mast groove gapPart Length Weight Mounting Length Weight Connector Min MaxNo. Description in mm oz g slugs/kit in mm oz g slugs/kit in mm in mm3818Round mast groove3/4190.144192 5/8670.541518 3819Flat mast groove3/4190.175192 5/8670.61715/167/1611 3820Wide3/4190.256192 5/8670.94237/16111/213at mast groove1 Endstop Kits: Slug Mount & Drill/Tap*Part Track end length WeightNo. Description in mm oz g Mounting slugs/kit3821Round mast groove/screwpin61522.47023822Flat mast groove/screwpin61522.470 2 3823Wide1522.470at mast groove/screwpin62 3837Micro track/screwpin1522.262 6 *Includes M4 x .7 x 20 or 25 mm fasteners.133'