Notes & Links: Park Tool 4mm Allen Wrench: ~$10 https://www.amazon.com/Park-Tool-PH-4-P-Handled-Wrench/dp/B000NU2VOK/ref=sr_1_2 Park Tool AWS-3 3-Way Hex Wrench: ~$13 https://www.amazon.com/Park-Tool-AWS-8-3-Way-Wrench/dp/B000C14J9K/ref=sr_1_6?dchild=1&keywords=park+tool+allen+wrench&qid=1594703956&s=hi&sr=1-6 Bike Hand Torque Wrench: ~$55 https://www.amazon.com/Bikehand-Bicycle-Torque-Wrench-Socket/dp/B006WRWDWS/ref=sr_1_2 Loctite 243: As much as I'd like to provide a handy link to buy Loctite, Amazon's supplier system simply isn't trustworthy enough. My best advice is to read the manual for your specific Equipment and go to a local hardware store to pick up the right kind. I'd recommend thinking about multiple bottles, both a home size, and a travel size. It doesn't take much, but if you change feet frequently, it's just handy to keep available everywhere. Editing by Kap: https://madebykap.com