BBS01 BBS02 chain ring 30 34 36T
Narrow Wide Chainring for Bafang BBS01 / BBS02 Mid-Drive Motor – 36 Teeth
The 36T chainring is compatible with 7, 8, 9, 10, and 11-speed chains.
CNC-machined from 7075 aluminum, it weighs only 100 grams compared to the original steel chainring's 540 grams.
ONLY COMPATIBLE WITH BBS01 / BBS02 / BBS01B / BBS02B
36T Narrow Wide Chainring – Optimized for MTB and Single Chainring Setups
The 36-tooth chainring is designed for mountain biking and for riders using a single chainring who already know their ideal gear ratio.
If you're unsure about the number of teeth you need, we recommend using our 4x104 MTB standard adapter. It allows you to easily test multiple configurations.
On a mid-drive motor like the Bafang BBS01 or BBS02, the smaller the chainring, the higher the torque.
Switching to a 36T chainring delivers a 22% increase in torque.
✅ Quick 5-minute installation in place of the original chainring.
✅ "Narrow Wide" technology keeps your chain securely in place and prevents chain drops.
✅ CNC-machined from 7075 aluminum, it weighs only 100g—significantly less than the stock 44T steel chainring (540g), improving torque and making pedaling easier.
A must-have upgrade for your Bafang mid-drive motor.
Compatible with 7, 8, 9, 10, and 11-speed chains.
ONLY compatible with BBS01 / BBS02 / BBS01B / BBS02B
