I designed and printed custom lego rims. They fit perfectly to original lego. These are my two designs. : r/3Dprinting
Custom defender wheels. (Ignore the messy background that's my lego workshop) : r/legotechnic
LEGO Technic Motorcycle to Adventure Bike 42132 2 in 1 Model Motorcycle Building Kit and Construction Toy, Birthday Gift for Kids, Boys and Girls - Walmart.com
MOD] 8070 with Custom Rims - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
CUSTOMS Rim Mk-3 – BuildaMOC
Custom Technic Bucket Wheel Excavator Building Bricks Set 3929 Pieces - BuildingToyStore.com
Custom Technic Bucket Wheel Excavator Building Bricks Set 3929 Pieces - BuildingToyStore.com
Custom Parts by SevenStuds - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
Amazon.com: LEGO Technic 42029 Customized Pick Up Truck : Toys & Games
Motorized Custom LEGO Technic Supercars | Bricks by the Bay 2018 - YouTube
Technic-rims.com: a brand new webstore for custom 3D printed rims - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
LEGO MOC White custom sports car for Car Transporter by l1anchu | Rebrickable - Build with LEGO