BRS
Controlled spinnaker handling
This jammer block is for situations where a fixed foot block can’t help: peeling spinnakers, or changing a sheet winch
from $185
Images
![](https://www.spinlock.co.uk/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MjE4MCwicHVyIjoiYmxvYl9pZCJ9fQ==--1a8b404397ae1e0a8d080c3176f8c4858f9babaa/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfYW5kX3BhZCI6WzIyNCwyMjQseyJncmF2aXR5IjoiY2VudGVyIn1dLCJxdWFsaXR5Ijo4NX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--aab017e40a79153551f675955fd1f888b6747101/BRS_50.jpg%3F1523433361?locale=it&storefront=usa)
![](https://www.spinlock.co.uk/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MjE4MSwicHVyIjoiYmxvYl9pZCJ9fQ==--dfa690f9f4933e90b19e42920f4ec02694ed0409/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfYW5kX3BhZCI6WzIyNCwyMjQseyJncmF2aXR5IjoiY2VudGVyIn1dLCJxdWFsaXR5Ijo4NX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--aab017e40a79153551f675955fd1f888b6747101/BRS_63.jpg%3F1523433384?locale=it&storefront=usa)
![](https://www.spinlock.co.uk/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6NjA5MiwicHVyIjoiYmxvYl9pZCJ9fQ==--678b8303c7257e70eeed341727981cecff9bd4f8/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfYW5kX3BhZCI6WzIyNCwyMjQseyJncmF2aXR5IjoiY2VudGVyIn1dLCJxdWFsaXR5Ijo4NX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--aab017e40a79153551f675955fd1f888b6747101/BRS%20Action%202.jpg?locale=it&storefront=usa)
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- Controlled spinnaker handling
- Attached with webbing strop, positioned on a toe rail or padeye
- No drilling and no clutter on deck
- Plain bearing sheave provides smooth running at low loads
- Excellent durability at high loads
- Strop allows fullest rotation for spinnaker sheet use
- CAM has three distinct operating modes
Sheave Diameter / Type
BRS/50 - 50mm (2") composite
BRS/63 - 63mm (2 1/2") alloy
BRS/63 - 63mm (2 1/2") alloy
SWL Sheave
BRS/50 - 800kg (1760lbs)
BRS/63 - 1200kg (2640lbs)
BRS/63 - 1200kg (2640lbs)
Safe Cam Load
BRS/50 - 160kg (352lbs)
BRS/63 - 240kg (528lbs)
BRS/63 - 240kg (528lbs)
Line Diameter
BRS/50 - 6-10mm (1/4-3/8")
BRS/63 - 8-12mm (5/16-1/2)
BRS/63 - 8-12mm (5/16-1/2)
Weight
BRS/50 - 250g (8.8oz)
BRS/63 - 365g (12.8oz)
BRS/63 - 365g (12.8oz)
Fasteners
Soft fastening (attached)
Documents
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BRS Fitting Instructions
BRS Fitting Instructions
Choose your BRS
- Size
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![](https://www.spinlock.co.uk/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTMxNTcsInB1ciI6ImJsb2JfaWQifX0=--bc5b13ae44d94738fa89350be945bd544300e4fd/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfYW5kX3BhZCI6WzMxNCwzMTRdfSwicHVyIjoidmFyaWF0aW9uIn19--a304ec10878b8df93c84f3b2166a1e35dcfa8f8f/BRS_63.jpg?locale=it&storefront=usa)
![](https://www.spinlock.co.uk/rails/active_storage/representations/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTMxNTYsInB1ciI6ImJsb2JfaWQifX0=--5acc0895df147d0928bd5634a3383ec3b898d871/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfYW5kX3BhZCI6WzMxNCwzMTRdfSwicHVyIjoidmFyaWF0aW9uIn19--a304ec10878b8df93c84f3b2166a1e35dcfa8f8f/BRS_50.jpg?locale=it&storefront=usa)