Updated April 2026
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If you need hands-on help with your Surface 604 bike, our dealer network provides professional service, diagnostics, and repairs across North America.
Many independent bike shops can service Surface 604 bikes because we use standard components from Shimano, SRAM, and Tektro. Hydraulic brakes, derailleurs, chains, and tires are universal — any competent bike mechanic can work on them.
For electrical components (controller, torque sensor, motor, display), contact our support team directly. We'll ship the replacement parts to you or your local shop with detailed installation instructions.
For warranty-covered issues, submit a warranty claim first. Our team will review it within 3 business days and coordinate the repair — either shipping parts directly to you with instructions, or arranging service through your nearest dealer.
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