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

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MORFRAC morfblock.[LIGHT] 2 - High load friction block $ 53.50 ~~$ 56.32~~ 53.5 USD 5% Off	MORFRAC morfblock.[XL] 3 XL - High load friction block $ 302.08 ~~$ 335.64~~ 302.08 USD 10% Off	Karver KB10 Roller bearing block $ 221.34 221.34 USD 0% Off	Karver KB8C Friction bearing block $ 139.49 139.49 USD 0% Off
Karver KB6 Roller bearing block - Grey $ 56.60 56.6 USD 0% Off	Karver KB8 Roller bearing block - Grey $ 94.99 94.99 USD 0% Off	Karver KB12C Friction bearing block $ 454.34 454.34000000000003 USD 0% Off	MORFRAC morfblock.[LIGHT] 3 - High load friction block $ 72.49 ~~$ 80.55~~ 72.49 USD 10% Off
MORFRAC morfblock.[LIGHT] 4 - High load friction block $ 132.92 ~~$ 147.68~~ 132.92000000000002 USD 10% Off	MORFRAC morfblock.[LIGHT] 1 - High load friction block $ 39.64 ~~$ 41.73~~ 39.64 USD 5% Off	Ronstan Series 100 Orbit Block™ - Lashing Block $ 809.95 ~~$ 852.57~~ 809.95 USD 5% Off	MORFRAC morfblock.[LIGHT] 0.5 - High load friction block $ 33.12 ~~$ 34.86~~ 33.12 USD 5% Off
MORFRAC morfblock.[LIGHT] 5 - High load friction block $ 192.54 ~~$ 213.93~~ 192.54 USD 10% Off	MORFRAC morfblock.[LIGHT] 6 - High load friction block $ 302.18 ~~$ 335.76~~ 302.18 USD 10% Off	MORFRAC morfblock.[XL] 1 XL - High load friction block $ 140.96 ~~$ 156.63~~ 140.96 USD 10% Off	MORFRAC morfblock.[XL] 2 XL - High load friction block $ 201.39 ~~$ 223.77~~ 201.39000000000001 USD 10% Off
MORFRAC morfblock.[WOOD] 3 XL - High load wood friction block $ 398.58 ~~$ 419.55~~ 398.58 USD 5% Off	Ronstan Series 150 Orbit Block™ - Lashing Block $ 2,590.32 ~~$ 2,726.66~~ 2590.32 USD 5% Off	Harken 75mm Black Magic Air Runner Block with Becket $ 789.94 789.94 USD 0% Off	Karver KB10C Friction bearing block $ 252.79 252.79 USD 0% Off