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  Home > Hardware - Rigging and Deck Fittings > Rigging, Winches, Blocks, Track, Rope > Barton Marine Blocks , Track , Rope Clutches , Lazy Jack Kits + Winches > Barton Recirculating Ball Bearing Towable Genoa Track Systems and individual components > Barton Marine Size 1 Recirculating Ball Bearing Genoa Track System Components

Barton 20112 Size 1 Conrol Line Sheave Cage ( Supplied as pair)  

Barton 20112 Size 1 Conrol Line Sheave Cage ( Supplied as pair)

Barton Marine 20112 Size 1 Conrol Line Sheave Cage ( Supplied as pair - Qty 2)

Use with Towable Genoa Car and End Fitting to achieve the desired purchase sytem.

Available in three sizes for yachts up to 14m LOA (46ft) – all three run on the three track profiles available.

2:1, 3:1 and 4:1 systems can be achieved with the unique Barton modular system. 

Featuring a precision-turned Ertalyte sheave running on a large diameter bearing.

The bolt-through sheave design not only looks good, but gives added strength to these rugged units.

Length Length Width mm Width mm Height mm
Part no. Length
'W' mm
Ø mm
Max control
line Ø mm
Control line sheave cage
Size 1 20 112 41 15 38 20 6
Size 2 24 112 52 27 49 30 8
Size 3 30 112 65 42 57 35 8

Our Price: £20.90


SeaPost Marine Supplies.  Sanderson Business Centre. Gosport. Hampshire. PO12 3UL



Seapost Marine Supplies. Chandlery and Boat maintenance at sensible prices. Seapost at Sanderson Business Centre Gosport for South Coast, Solent, Portsmouth Harbour. for boats,dayboats racing or cruising dinghies, sailing or motor cruiser yachts.  Marine Chandlery Gosport Hampshire UK

Visit for moorings and storage ashore

We also stock Admiralty Charts, Allen, Anza, Aquapac, Aquafax, Aqua Kem,  Aquamarine, Aqua Signal , Bainbridge Marine, Barden, Bilgex, Blakes, Bradex, Bulgin, Blue Gee, Camcleat, Cobra, Cleghorn Waring, Cosalt, Deks Olje, Davis, Dow Corning, E.C.Smith, Evostick, Farecla, Garmin, Gill, Guy Cotten, Holt, Imray, International, Jabsco, Kelvin Hughes, Lalizas, Lewmar, Marathon, Marine 16, Marine and Industrial Sealants, Marlow, Meridian Zero, MG Duff, Morse, Navimo, Nasa, Pains Wessex, Plastimo, Porta Potti, Proboat, Reeds, Quicksilver, Ronstan, RWO, Rule, Rutgerson, Seajet Shogun, Seasure, Sikkens, Spinloc, Starbrite, Sunsei, Tactic, Teleflex, Thetford, Ultraflex, Vetus,  Waveline, Wetline, Whale, Wichard, XM, Y10,3M please e-mail me for prices we have lots in store and sale prices on many items all year round, check out our Seapost Chandlery Special Offers

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