21-Speed Cannondale M-400 Mountain Bike Disc Brake
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
The 1990 Cannondale M-400 Mountain Bike is a vintage model designed for unisex adults, featuring a black aluminum frame. It is equipped with 18-inch wheels, clincher tires, and a 21-speed derailleur gear system. Braking is managed by hydraulic disc brakes, an advanced feature for its model year. This hardtail mountain bike has no suspension and includes an adjustable seat. It comes with a lifetime manufacturer warranty, highlighting its durable construction.
Our take
This vintage 1990 Cannondale M-400 offers a glimpse into mountain biking's past, and it's quite a find with a lifetime warranty. The aluminum frame is a plus for durability, and the adjustable seat adds comfort. The hydraulic disc brakes are a standout feature for a bike from this era, providing excellent stopping power compared to rim brakes. However, the 18-inch wheels are on the smaller side for a modern mountain bike, which might limit its roll-over capabilities on technical terrain. Being a rigid mountain bike with no suspension, it will transmit a lot of trail feedback, so prepare for a less forgiving ride.
Pros & Cons
Pros
- Lifetime manufacturer warranty
- Hydraulic disc brakes for strong stopping
- Durable aluminum frame
- Adjustable seat feature
Cons
- Smaller 18-inch wheel size
- No suspension for rigid ride
- Vintage 1990 model year
Specifications
- Wheel Size 18 in
- Bike Type Mountain Bike
- Color Black
- Tire Type Clincher Tires
- Material Aluminum
- Vintage Yes
Show all 18 specifications
- Brand
- Cannondale
- Custom-Built
- No
- Department
- Unisex Adults
- Model Year
- 1990
- Manufacturer Warranty
- Lifetime
- Brake Type
- Disc Brake - Hydraulic
- Item Height
- 21 in
- Suspension Type
- No Suspension
- Model
- Cannondale M-400
- Features
- Adjustable Seat
- Gear Change Mechanism
- Derailleur Gears
- Frame Size
- Medium
