Reviews of Park FR-5G Cassette Lockring Tool with guide pin

Park Tool

retail $7.95 your price $7.16

BuyBuy PART NUM 434247

StarStarStarStarStar Cassette locking tool w/guide pin

Ownership: several months
Tech Knowledge: average

Fit perfectly and it made changing my cassette fast and easy. Price was right and delivery to Hi was pretty quick.

StarStarStarStarStar heads up - there is no 1/2"-drive on this tool

Ownership: a month
Tech Knowledge: high


good price, axle keeps the tool aligned for tightening with a crescent wrench


can't use a torque wrench, there is no drive socket on this tool

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Park Tool

"Park Tool has been manufacturing bicycle specific tools since 1963. Based out of St. Paul Minnesota, we are the world's largest bicycle tool manufacturer. A long-term dedication to quality, innovation, and customer service has made Park Tool the first choice of professional and home bicycle mechanics around the world."

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