GUSTAVO Electric Bike Chain Wheel Chainring Blade for BAFANG BBS01 BBS02 Mid Drive Motor Sprocket 36/38/40/42/44/46/48/52T
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Specifications
- Brand Name
- GUSTAVO
- High-concerned chemical
- None
- Origin
- Mainland China
- Type
- Bicycle Chainwheel
- Material
- aluminum
- Category
- Chain Wheel
- Model Number
- GT-BBS01
- Choice
- yes
Product Description
GUSTAVO Electric Bike Chain Wheel Chainring Blade for BAFANG BBS01 BBS02 Mid Drive Motor Sprocket 36/38/40/42/44/46/48/52T
Surface roughness: about 120 mesh offset :14MM BAFANG BBS01/BBS02 42T Aluminum AL7075 BLING RING narrow wide tooth pattern chain wheel
(compatible with 7 -12 speed common chain) / Not suitable for SHIAMNO M6100 and SRAM AXS 12 speed chain
colour:BlackPackage : 1PCS ChainringNote: If you purchase a Chainring, please pay attention to the diameter of the Chainring and the distance between the frame to avoid the contact between the Chainring and the frame, which may cause installation failure. Thank you
Surface treatment: sandblasting + anodizingInner hole diameter: 50.2mmThreaded hole diameter: 5mmTooth pitch: 12.7mm
Diameter: 175, 185, 193 , 202 , 218MM
Size:42T 44T 46T 48T 52T
250W 350w 500w 750w MotorFor bafang bbs01 bbs01b bbs02 bbs02b
offset :14MM
BBS-36T/38T/40T Chain Wheel For BAFANG BBS01 BBS02 Mid-drive MotorMaterial:7075 Aluminum Alloy
Number of teeth: teeth
Surface treatment: sandblasting + anodizing
Surface roughness: about 120 meshCompatible with 7-12 speed chains /
not compatible SHIMANO M6100 And SRAM AXS 12SPEED chain
Package : 1PCS Chainring
Offset :2MM
Color: Black
Pros & Cons
Pros
- AL7075 aluminum durable for e-bike mid-drive motors
- Multiple teeth options 36T-52T for BAFANG BBS01/02
- Narrow-wide design compatible 7-12 speed chains
- 120 mesh surface finish reduces friction
Cons
- Specific to BAFANG motors only
- 14mm offset may not fit all setups
- No brand certification listed
- China origin potential quality variability
Common Questions
What material is the GUSTAVO BAFANG chainring made from?
High-strength Aluminum AL7075 with narrow-wide tooth pattern.
What sizes are available for BBS01/BBS02 chain wheel sprockets?
Available in 36/38/40/42/44/46/48/52T with 14mm offset.
Is this chainring compatible with BAFANG BBS01 BBS02 motors?
Yes, designed for BAFANG BBS01/BBS02 mid-drive motors, 7-12 speed chains.
How to install GUSTAVO electric bike chainring blade?
Bolt onto BBS motor; narrow-wide teeth prevent chain drop during e-bike riding.
Shipping details for GUSTAVO chain wheel from Mainland China?
Fast air shipping 7-18 days worldwide.
Product information last updated on March 30, 2026