MIRANDA / SPIDERS
The D1 spider is a BCD 104 mounting option for Bosch Gen 3 drivetrains. Choose Standard or Boost to suit the assembly, then check the chainring mounting side and frame clearance.
At a glance
- Motor-specific mounting interface
- BCD 104 chainring mounting
- Aluminium construction
Technical details
| Drive system / application | Bosch Gen 3 |
|---|---|
| Chainring mounting | BCD 104 mm |
| Material | Aluminium |
| Configurations | Standard, Boost |
Choose the right setup
Match the motor generation or XMOD interface, chainring BCD, chainline and mounting side. Installing a chainring inside or outside the spider changes the chainline. Use the technical drawing for the complete assembly before ordering.
Compare configurations and product codes
| Configuration | Product code |
|---|---|
| Standard | CESPIBO21AA22000F128 |
| Boost | CESPIBO21AA22000F145 |
Specifications
EAN
5603895372242
Configuration
Boost
Product reviews
Options & availabilitySpider Bosch G3 D1 BCD 104
