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This 21mm cone spanner from Park Tool is unmatched in quality and performance and these cone wrenches have become the standard of the bicycle industry.
The SCW-21 is the 21mm version.
We have 2 left in stock in stock
Warning: Last items in stock!
Fits 21mm nuts on hub cones and centering nuts on various U-brakes.
The special "Y" head design puts more material where it's needed for strength and durability.
Precision sizing and a military grade industrial phosphate finish ensure an accurate fit and consistent quality.
Thin enough to use on the narrowest of adjusting cones, the SCW workshop cone wrenches have a long, vinyl dipped handle for leverage and comfortable use.
This is the 21mm version, other sizes are available - ranging from 13mm to 28mm, SCW-13 through SCW-28.
Park Tool reference: SCW-21