Really high quality 2-blade spinners which are simple, easy and safe to install. Each spinner comes with 4 crankshaft adaptors (6mm, 7mm, 1/4ins, 5/16ins shafts) so you don't have to drill out the backplate. The spinner cap bolts to the backplate with a unique nylon insert lock nut design giving a solid and secure hold.
Spinner Technical Specifications
Weights & Dimensions
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