Crazy Lenny’s E-Bikes at 6017 Odana Road is a dedicated electric-bike store on Madison’s west side, stocking brands including Aima, Denago, eFlow, and Retrospec. The shop sells commuter, cruiser, fat-tire, and folding e-bikes and runs a repair bench for the electric models it carries. Hours are Monday through Friday 10 to 6, Saturday 10 to 5, and Sunday 12 to 4. Shoppers can browse the lineup and book service through crazylennysebikes.com or by calling (608) 276-5921. Because the store focuses exclusively on electric bikes rather than splitting floor space with conventional models, the staff spend their days on battery range, motor placement, and pedal-assist tuning questions. The Odana Road location offers on-site parking within a commercial corridor shared with other specialty retailers. Repair work covers drivetrain, brake, and electrical-system service for e-bikes, and the parts counter carries accessories such as locks, racks, and lighting. The store’s single-category focus makes it a straightforward stop for Madison riders who have already decided to go electric.