electrify-bike.myshopify.com

I’ve been impressed with the X1 Pro Complete Gearbox. The planetary gears run smooth and quietly, the machining looks precise, and the overall build quality feels solid and durable. It handles high power with confidence and delivers power efficiently without excessive noise. If you’re building or upgrading a performance e-bike, this gearbox is a reliable, well-engineered choice that’s worth the investment.

Electrify bikes is a place I support and send people to who are looking for real ebike.

Build went well. One issue with cross chaining in the biggest cassette gear.

My order was shipped quickly and packaged well. No issues. I would buy for, Electrify Bike Co. again.

Better than the original charger. That it is a smart charger, it saves the battery by limiting the chares to 80/90/100%. Well built charger and although not cheap, it is less expensive that the original replacement! Thank you. . .