Runner blocks

Runner blocks are used for running backstays so that the mast bend can be adjusted for different wind conditions. These tend to have a primary backstay attachment points and two others: one forward for upper / lower checkstays and one aft, used to secure the block when off load

28 Product(s)

Clear All

Ronstan Series 125 Orbit Block™ - Lashing Block kr 1,488.35 ~~kr 1,653.73~~ 1488.3500000000001 DKK 10% Off	Wichard Fiddle roller block - Sheave 50 - Swivel head kr 165.06 165.06 DKK 20% Off	MORFRAC morfblock.[WOOD] 2 XL - High load wood friction block kr 268.48 ~~kr 298.30~~ 268.48 DKK 10% Off	Harken 57mm Runner Block kr 424.10 ~~kr 446.43~~ 424.1 DKK 5% Off
Karver KB12 Roller bearing block kr 349.55 ~~kr 367.95~~ 349.55 DKK 5% Off	Karver KB10C Friction bearing block kr 256.11 ~~kr 269.59~~ 256.11 DKK 5% Off	Harken 75mm Black Magic Air Runner Block kr 616.70 ~~kr 649.16~~ 616.7 DKK 5% Off	MORFRAC morfblock.[LIGHT] 0.5 - High load friction block kr 33.46 ~~kr 37.18~~ 33.46 DKK 10% Off