Upgrade your bicycle's handling and comfort with the LUNJE 31.8mm Adjustable Bike Stem. 1 x Bike Stem. Professional Installation Required: Bicycle stems are safety-critical components. Part TypeAdjustable Bike Stem.
Upgrade or replace the headlight on your Bluvall K10 electric bike with this genuine, high-performance headlight assembly. Designed specifically for the K10 model, this headlight ensures optimal visibility, safety, and style for your night rides.
Upgrade your electric bike's stopping power with this high-performance Hydraulic Disc Brake Set. Effortless Lever Feel: Requires significantly less hand force to engage full stopping power. The self-adjusting calipers maintain consistent lever travel as pads wear, reducing hand fatigue on long rides.
Exact Bluvall e-bike model (Example: K10, SU8, R700, B1). Screenshot of your original e-bike order receipt (optional if unavailable). Part TypeCharging Component.
48V 22.4Ah (4Pin /5Pin),52V 20Ah(SU8),52V23Ah(K10),52V25Ah(R700). NOT for electric motorcycle, moped, high-speed kick scooter or any motor vehicle modification. Battery TypeLithium Ion (Li-Ion). However, this isn’t always successful.
Foldable Electric Bike Adults 20" Fat Tires 25 MPH 7 Speed Bluvall 36V 10AH 250W. Upgrade your Bluvall electric bike (compatible with SU8, R700, and similar models) to a powerful 52V system with this comprehensive upgrade kit.