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Park Tool Spoke Wrench — 3.7 mm

Park Tool Spoke Wrench — 3.7 mm
  • Color: Orange
Please select options Unavailable


Our iconic spoke wrenches have been a mainstay of our product lineup since we introduced them over 50 years ago. With their simple design and professional quality, they're still the favorite of bike mechanics around the world. Each Park Tool SW-6 is made in the USA, and is heat treated and nickel plated for long service. Park Tool spoke wrenches are vinyl dipped to indicate the size at a glance.

• Sized for spoke nipples with 3.7 mm (0.146") wrench flats
• This size can be found on some hub-drive e-bikes — always measure to be sure



Gravel from the ground up. Endless exploring, overnight adventures, rough backroads and gravel trails, there are a lot of ideas about what gravel is. What isn't in doubt is that a gravel bike needs to do them all with control, speed and comfort but above all with a thirst for fun. Designed from the ground up for gravel, Terra isn't a repurposed road bike or a slimmed down mountain bike. Terra IS gravel. Add comfort to your road adventures, finally discover where that dirt trail leads or let your trips spread overnight. There is a wide world out there and Terra is ready to explore it with you. Discover everything about the new #OrbeaTerra at: Follow us: - Facebook: - Instagram: - Twitter: - Linkedin:

Part Numbers

Option UPC MPN Store SKU
Orange 763477009241 SW-6 210000148413