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![Ronstan Series 50 BB Sheave, Alloy, (12 mm Width) Ronstan Series 50 BB Sheave, Alloy, (12 mm Width)](graphics/en-US/cssui/blank.gif)
$68.78
(List Price: $84.93)
Our Part #: RON-RF54000 | Mfr. Part #: RF54000
Free Shipping for US Continental orders over $99.
Sheave Diameter: 50 mm
Max Rope Diameter: 8 mm
Weight: 31 g
Oversize Torlon® balls minimise friction
Our Part # RON-RF54000 | Ronstan Part # RF54000