Video Overview & Summary
In this video, kiki le nomade unboxes, assembles, and tests a new partnership product: the Cyrusher SONDER folding e-bike.
Unboxing & Protection: The bike arrives very well-packaged with protective foam guarding the derailleur, lights, and frame components.
Key Features & Specs:
Frame & Design: Compact, urban folding design with front and rear suspensions, hydraulic Shimano disc brakes, night-reflective tire strips, and an integrated rear rack (rated up to 25kg load).
Battery & Power: Powered by a 48V / 10Ah (480 Wh) lithium-ion battery integrated directly inside the seat post. The seat post features height measurement markings for quick adjustments when shared between multiple riders.
Drivetrain & Controls: 9-speed Shimano gear system with 5 pedal-assist power levels, an integrated bell, LED head/tail lights, and a walk-assist mode (helps push the bike up hills up to 6 km/h).
Included Accessories: Tool kit (Allen wrenches, flat wrench), a compact tire pump, charger, manual, and pedals labeled for easy left/right assembly.
Road & Off-Road Test:
The reviewer demonstrates how the bike easily folds in half for compact storage in car trunks or vans.
During a test ride on uneven forest trails and paved roads, he highlights the comfortable dual suspension and powerful pedal-assist “turbo” kick, reaching speeds up to 36 km/h (22 mph).
Key Timestamps
[00:46] – Introduction and unboxing the box outside after a rainstorm.
[02:20] – First look at the bike frame, urban tires, and protective foam packaging.
[02:44] – Inspecting the unique seat post battery design (48V 10Ah) and graduation markings for height adjustment.
[03:55] – Revealing the frame folding mechanism and rear luggage rack (25kg capacity).
[05:41] – Unboxing included accessories: tool kit, mini tire pump, pedals, charger, and instruction manual.
[07:31] – Installing pedals and handlebar bell.
[09:30] – Detailing components: Shimano hydraulic disc brakes, front/rear suspension, and lighting.
[11:30] – Display unit overview: turning on the battery/display, adjusting the 5 assist modes, walk-assist feature, and turning on head/tail lights.
[14:26] – Demonstration of the bike fully folded into a compact footprint.
[14:57] – Test ride on forest paths and roads: evaluating suspension comfort, acceleration, and speed.
[17:22] – Recapping motor specifications (480W) and final thoughts.