Ronstan Cheek block - RF15151
Ronstan 15mm Cheek block RF15151
Ronstan 15mm Cheek block RF15151

Ronstan 15mm Cheek block RF15151

$22.90
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Ronstan 15mm Cheek block - RF15151

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

Dinghy control lines

Vangs, cunninghams and tweakers

Shock cord tensioning systems


BB sheaves: UV stabilised acetal

Ball bearings: Stainless steel

Cheeks: Grade 316 stainless steel


Max. Rope Ø (mm): 5
Sheave Ø (mm): 15
B. L. (kg): 550
M.W.L. (kg): 120
Weight (g): 9