The Hope Spiderless Direct Mount eBike chainring for Bosch Performance Line CX Gen 4 eBike motors are specifically designed to withstand the additional rigors of the increased power transmitted by eBike motors.

Directly mounts to Bosch Performance Line CX eBike motors and replaces the full spider assembly for a lighter and cleaner looking set- up

CNC machined from a single piece of 7075-T6 aluminum billet these chainrings provide the perfect blend of light weight and strength

Narrow/Wide chainring is designed to retain the chain without the need of a chain device

Designed to give a 52mm chainline to suit 148 Boost Frames

Hard anodized for an ultra-durable finish and increased longevity

Ring Position/Type	Chain Retaining Single Ring
Tooth Count	34
Round or Oval	Round
Drivetrain Speeds	12
Material	Aluminum
Color	Black
Designed for ebike	Yes
Defined Color	Black