Prolog
A lightweight carbon fiber electric bike with an integrated lighting system and more.
Standard Features
• 27 lb.
• Monocoque carbon fiber frame, fork, and bar/stem
• Carbon fiber components
• 250 watt Mahle X35+ rear hub motor and ebike system
• Integrated front and rear lights
• Token aluminum wheelset
Additional Options
LeMond offers upgrades an accessories shipped with your bike to improve your riding experience.
Upgrade shifting
Shimano’s 11-speed GRX groupset comes standard. For those needing a more perfomance oriented setup, we offer Shimano’s electronic GRX Di2.

Accessories
Add a kickstand, Topeak MTX rack, bag, or basket to complete your Prolog.
Range extender
Add the Mahle X35+ range extender and increase your range by 70%. It fits snuggly in a custom bottle cage that mounts directly to the bike.