Find answers, troubleshoot issues, and get help with your Surface 604 electric bike.
Error codes, pedal assist, motor issues
1 article
Unboxing, setup, first ride checklist
1 article
Parts replacement, accessories, installs
1 article
Brakes, derailleur, chain, tires
1 article
Speed settings, km/mi, password, trip reset
0 articles
Battery care, charging tips, range issues
0 articles
Owner's manual, display manual, catalogues
0 articles
2016-2019 Rook, Colt, Shred, Boar support
0 articles
The #1 most common issue: throttle works fine but pedal assist does nothing. Step-by-step diagnosis from brake inhibitors to torque sensor replacement.
Proper chain maintenance extends the life of your drivetrain and keeps your shifting smooth. This video guide was filmed on the Shred/Quad but applies to all Surface 604 models with chain drivetrains....
Watch the complete unboxing and assembly guide for the Surface 604 Twist folding eBike. What's in the Box Your Twist ships partially assembled. The video covers unfolding the frame, attaching the hand...
Tools:. 5mm/6mm Allen Hex Key, Mallet, Bottom Bracket Remover, Phillips Head Screwdriver, Cutter, Centre Punch, Drill, 5/64 and 3/16 Drill Bit, Cutter, Cutter, 8mm Wrench and Cable ties. Remove left crank with 5 or 6 mm Hex Key. Remove crank cap with
