NEW Explore the freshest product lines just in from Magic Marine.
FREE GIFT when you buy an OS2 Bundle from Gill.
NEW Support sustainability + save on unique items for your dinghy, boat or sailing kit.
Get ready for a new obsession - wing kit from Slingshot.
Confused by mast selection? View our guide to Seldén's masts, booms and poles.
Raise your game - chase the thrill of foiling.
Save 20% on Zhik Superwarm bundles – explore all the best multibuy deals.
NEW COLOURWAY Shop Gill OS2 jackets + be comfortable in the cool Spring weather.
Ronstan 15mm Single Swivel Head Block
Smallest and lightest ball bearing block available.
Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction.
Single loop head blocks include an O-ring to separate running line from head lashing or fixing.
Applications:
Dinghy control lines.
Vangs, cunninghams and tweakers.
Shock cord tensioning systems.
Sheave X: 15 mm Max. Rope X: 5 mm Max working load: 120 kg Breaking load: 400 kg Weight: 11g
UK Mainland
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail (Free)
£60.00
£75.00
2000
610
Knives, Liquids
£0.00
DPD Standard (Free)
∞
5000
1000
Royal Mail
£2.50
DPD Next Day
30000
£6.95
CSM (Medium)
1280
£15.00
CSM (Large)
2500
£30.00
Fedex (Small)
£12.50
Fedex (Large)
100000
3000
£56.00
All Except
£40.00
Contact for Quote / Collect from Shop
None
UK Non-Mainland [Band A]
£3.75
DPD Standard
£22.50
All
UK Non-Mainland [Band B]
£25.00
UK Non-Mainland [Band C]
Europe [Band A]
Royal Mail Tracked and Signed (£50 Cover)
£17.50
Royal Mail Tracked and Signed (£250 Cover)
£250.00
£20.00
DPD International by Road
Europe [Band B]
Europe [Band C]
£32.50
Europe [Band D]
£37.50
Rest of World