The Crestline RS 180 is built for riders who want downhill-bike capability without sacrificing the ability to pedal back to the top. With 180mm of front and rear travel, a Bosch CX Race motor, and a carbon chassis designed for aggressive terrain, it's one of the most capable eMTBs available for bike park laps, shuttle-style riding, and big mountain adventures.
This custom build features a Bosch CX Race motor, RockShox ZEB Ultimate fork, Vivid Air rear shock, Hayes Dominion brakes, and Hunt e-bike wheels. The seller also reports a spoke-mounted speed sensor conversion previously used with a tuning device, allowing the bike to be returned to stock configuration if desired.
Key Details
Brand: Crestline
Model: RS 180 Custom
Year: 2025
Frame Size: Large
Wheel Size: MX (29 / 27.5)
Frame Material: Carbon Fiber
Condition: Used — Like New
Location: Newbury Park, CA
Build Highlights
• Bosch Performance Line CX Race motor
• 750Wh battery
• RockShox ZEB Ultimate fork — 180mm travel
• RockShox Vivid Air rear shock — 180mm travel
• Hayes Dominion hydraulic disc brakes
• 220mm brake rotors
Wheel & Tire Setup
• Hunt e-bike wheelset
• 29" front wheel
• 27.5" rear wheel
• Mullet configuration
Condition
• Seller reports excellent condition
• Custom-built specification
• Ready to ride
Ride Character
Ideal for riders looking for:
• A full-power eMTB with downhill-bike capability
• Bike park and big-mountain performance
• Bosch CX Race motor performance
• Long-travel suspension and premium braking power
• A rare boutique eMTB platform
Sizing
Large: Typically fits riders approximately 5'10" – 6'2"
Value
Offered at $6,900, representing strong value for a custom-built Crestline RS 180 featuring a Bosch CX Race motor, 750Wh battery, 180mm suspension front and rear, Hayes Dominion brakes, and Hunt e-bike wheels.