Connex E-Bike Sprocket 19T chainring Maximum Tire Width-2.5 ERD 390 Primary Color Gold

ERD 390 Primary Color Gold Rim Construction Double wall Depth 16mm Rim Drilling 36 Rim Eyelets Single Rim Internal Width 34mm Rim Material Aluminum Rim Weight 390g Brake Type Rim Tire Type Clincher Valve Schrader Wheel Diameter 20 Wheel Diameter/ISO 20 / 406 Color Gold

Dura pads are the exact specification as Shimano pads

3 mm (13 gauge) wide or less

so no more trying to touch your phone "just right" to get that trailside picture

Installs with a common Park Tool BBT-22

Connex E-Bike Sprocket 19T chainring Maximum Tire Width-2.5 ERD 390 Primary Color GoldReplacement sprockets for use with Bosch E bike drivetrains. High quality manufacturing and hardening processes make the Connex sprockets for Bosch `new era` E bike series extremely resistant. Perfect for the Performance Line CX Performance Line and Active Line drive systems. 1 2` x 3 32` TECH SPECS Mount Compatibility Bosch Teeth 19T Type Material Spec 1. 9mm Color Silver Chain Compatiblity 1 2x3 32` Tooth Type Standard Weight Offset