The CF-700 Snapfurl represents the latest in quality Schaefer design and engineering. The CF-700 features a unique interlocking round Geon (TM) PVC foil that allows for owner installation directly over your existing headstay with no modifications. The foils also lend themselves to trailerable boats to ease the problems with mast raising or lowering. The CF-700 features a Computer machined aluminum torque tube, drum and upper swivel allowing for a double race of Torlon(tm) ball bearings.
The newest SnapFurl uses the snap over-the-headstay, interlocking extrusion system. It requires no headstay modifications. Schaefer quality engineering utilizes Torlon bearings, machined aluminum torque tube and drum plates.
Snapfurl CF700 Owners Manual (PDF)
Sizing and installation accessories
Model
Suggested boat length
Stay diameter
Chainplate pin
Stay / system length
CF-500
16–24 ft
3mm, 4mm, 5mm, 1/8", 5/32", 3/16"
Up to 3/8"
31 ft 1 in
CF-700
24–28 ft
4mm, 5mm, 5.5mm, 5/32", 3/16", 7/32"
Up to 7/16"
38 ft
Required parts and installation checks
Installation check
Line route and existing stay
Confirm the existing stay/terminal fit and supplied furling line. This snap-on system has a different connection arrangement from Schaefer rigid 1100–4100 systems.
Choose a kit for the line diameter, stanchion diameter and deck route. Harken and Schaefer kits can also serve Hood installations when those dimensions match.
Fit a correctly sized restrainer when the halyard lead angle needs it. Match halyard size, mast attachment and furler geometry; these are alternatives, not parts to buy together.