absoluteBLACK
Bosch Gen 3 Spider (50.5mm Chainline)

The Ultimate E-bike chainring Spider designed for Bosch Gen 3 motors with 50.5mm chainline (non boost). Super light and durable design. The spider is only compatible with absoluteBLACK Super Steel chainrings. Spider comes with 5 titanium mounting bolts - Chainring sold separately

Mass (+/-1g): 41g
Color: Black, Red, Gold, Titanium,
Compatibility: All Bosch Gen 3 motors with 50.5mm chainline. Compatible only with absoluteBLACK Super Steel chainrings (proprietary bcd)
Material: CNC machined 7075 Txxx Aluminum
Finish: Type II anodizing