CushCore Bead Dropper - Bike Tire Lever, Makes Installing Tire Inserts Easier, Ergonomic Design, Strong & Durable Plastic, at-Home Installation (Bead Dropper) Earpiece They are a great option

They are a great option for getting a whole body workout in a short time

6 Threadless Crown Race: 40 Upper Stack Height: 8 S

Stainless steel

40- and 110-Series headsets and backwards compatible with S and XX Series

29 and 28 are US and european sizes for the item

CushCore Bead Dropper - Bike Tire Lever, Makes Installing Tire Inserts Easier, Ergonomic Design, Strong & Durable Plastic, at-Home Installation (Bead Dropper) Earpiece They are a great optionSTRONG & DURABLE PLASTIC: Made with strong and durable plastic, this tool is built to last. You can count on the Bead Dropper from CushCore to help you install your tire inserts quickly & easily! ERGONOMIC DESIGN: The CushCore Bead Dropper has an ergonomic design that makes it easy & comfortable to use. This tool features a unique thumb flange that makes it easy to apply pressure to the tire bead. CUSHCORE QUALITY: You can expect your products from