Trek Battery Dock Cover Battery Black Chain Guards & Bash Guards with improved ride type-specific maps

with improved ride type-specific maps that highlight popular roads and trails plus searchable points of interest

Hardware diameter (lower): 10mm

Rear Der/Shifter Compatibility: Shimano Road Di2

Riding Impressions: With the Shimano Nexus Power Modulator hub

Trek Battery Dock Cover Battery Black Chain Guards & Bash Guards with improved ride type-specific mapsCover Trek Battery Dock Internal Black Genuine replacement parts Get back on the road with genuine replacement parts. Original replacement battery cover for your e bike. Key Features Hardware not included Neutral matte black color Specifications Color Black Size Battery Gender unisex Intended User Age 12 years and over Model Year 2025