Monarch Debonair 2015+

It has the extra benefit of biodegradability

Cassette Specifications: H-Series cassettes are designed to deliver maximum durability

The grips feature 32mm outer diameter single clamp design that seamlessly transitions to the end of the grip

Instead of a traditional style mount

absoluteBLACK E-Bike Spider - Black - Alloy - Bosch Gen 4 Ignore Wholesale Tier 1 Brand Rule Monarch Debonair 2015+The Ultimate E bike chainring Spider designed for Bosch Gen 3 motors with 52. 5mm chainline (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. Specifications: Weight (+ 1g): 41g Compatibility: All Bosch Gen 3 motors with 52. 5mm chainline. Compatible only with absoluteBLACK Super Steel chainrings (proprietary bcd)