Park Tool Shop Hammer 21 oz
The Park Tool Shop Hammer 21 oz is a perfectly balanced striking tool designed for a wide variety of bicycle workshop tasks. From removing press fit bottom bracket cups to installing star fangled nuts, the Park Tool Shop Hammer 21 oz delivers controlled power and accuracy for home mechanics and professional bike shops. A precision machined forged steel striking face is paired with a non marring replaceable nylon head, giving you the choice between firm impact and protected surfaces on sensitive components.
Versatile dual head hammer for bike maintenance
Built for daily workshop use, the Park Tool Shop Hammer 21 oz features a durable fiberglass shaft with a soft touch grip handle that reduces vibration and improves comfort during repeated strikes. The steel face is ideal for tough jobs, while the nylon face protects frames, hubs and other delicate parts from damage. With a confident head weight and compact overall length, it offers precise control in tight spaces around the bike stand, making many common service tasks faster and safer.
Key features
- Dual head design with forged steel striking face and non marring replaceable nylon mallet head
- Fiberglass shaft with soft touch grip handle for comfort and secure control
- Well balanced 21 oz head weight for powerful yet precise blows
- Compact overall length for easy use around bike stands and workbenches
- Ideal for removing press fit components, installing star fangled nuts and general shop use
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Features
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Technical Specification


