Rocket 7 shoes come in sizes 30 - 53 (in half sizes) and in widths AA - EEE.  Several custom upgrades are also available such as: custom footbeds, custom cleat mounting positions and custom colors. Rocket 7 shoes are 100% Handmade in the USA. Every single size is a new last and every single part is hand-made to perfection. At 180 grams per shoe (size 40), Rocket 7 is the lightest cycling shoe in the world and has the lowest stack height available (6mm for Look mounts, 8mm for Speedplay). A fully integrated carbon fiber heel cup is hand-laid to achieve better power transfer and weight savings.