K20 fatbike: compatible parts
According to our product data, 22 parts from our range fit the K20: mainly brakes, drivetrain and handlebar parts, plus the 48V charger with a 1-pin plug and the pedal sensor. We do not sell the K20 itself. A battery, display or controller for the K20 is not in our product data.
Compatible parts
| Type | Part |
|---|---|
| Charger | Fatbike Charger 48V (1-Pin) |
| Lock | Fatbike Battery Lock |
| Motor cable | V20 - Motor Extension Cable (Black) |
| Sensor | V20 - Pedal Sensor (2.0 and Newer) |
| Throttle | Fatbike Thumb Throttle |
| Switch | QMWheel - Light Switch |
| Brake set | Fatbike Brake Set Logan - Front & Rear (Hydraulic) |
| Brake set | Fatbike Brake Set Zoom - Front & Rear (Hydraulic) |
| Brake caliper | Fatbike Brake Caliper Rear (Mechanical) |
| Brake caliper | Fatbike Brake Caliper Front (Mechanical) |
| Brake disc | Fatbike Brake Disc 160mm |
| Chain | Fatbike Chain |
| Chain guard | V20 - Chain Guard |
| Motor sprocket | Fatbike Motor Sprockets - 36 Teeth (Small Motor) |
| Crankset | Fatbike Crankset |
| Derailleur | Fatbike Derailleur Shimano |
| Derailleur guard | QMWheel - Derailleur Guard |
| Shifter | Fatbike Shifter Shimano |
| Stem | Fatbike Stem |
| Grip | Fatbike Grip Short |
| Grip | Fatbike Grip Long |
| Kickstand | Fatbike Kickstand (Universal) |
You can find all parts in the collection Parts.
Frequently asked questions about the K20
Which charger fits the K20?
According to our product data, the Fatbike Charger 48V (1-Pin). Compare the plug with your old charger before you order.
Do you have a battery or display for the K20?
Our product data does not list a part for that on the K20. Send us a photo via WhatsApp and we will help you find one.
Which brakes fit the K20?
Hydraulic brake sets from Logan and Zoom (front and rear), mechanical brake calipers front and rear and the 160 mm brake disc.
Which chain fits the K20?
The Fatbike Chain from our range. Measure it to the length of your old chain.
How much does shipping a part cost?
Netherlands €7.95, Belgium €11.95, Germany €13.95, free from €150. Other EU countries €14.95. Order before 23:59, delivered tomorrow.
Not sure whether a part fits?
Send a photo of your old part via WhatsApp (+31 6 82090642) or email info@fatbikeklaar.nl.
Last checked: 3 October 2026.