A celebration of wheelbuilding details. These 330 × 330 mm close-up prints are produced on thick, anti-scratch foil paper with a subtle white border, ready to hang on their own. Perfect for workshops, creative spaces, or as a unique gift for wheelbuilding obsessives.
SpokeCalc App – measured values can be stored as rim components for future reference and reused across different builds.
Decorate your workspace
Carbon rim cross-section
Double square showdown
Classic external nipples
Deep section nipples
Internal brass nipples
Hex head nipples
Display stand - top view
Display stand - profile view
It all started with the article
"For years, Effective Rim Diameter has been the go-to rim reference in wheel building, and handled with surprisingly little care. But ERD isn’t a pure rim dimension; it’s a derived measurement that quietly depends on nipple geometry and seating..."