Bergamont Horizon 4 Amsterdam

2023 UrbanCommuter Manufacturer page

Bergamont Horizon 4 Amsterdam, color Matt Black

Price: Not published

Prices shown first for United States
United Kingdom: £799 Last known price
Fork travel: 63 mm
Wheels: 700c
Drivetrain: 3 × 8 28–48t / 12–32t
Gear range: 457%
Weight: 17.4 kg 38.4 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

44cm
48cm
52cm
56cm

The manufacturer did not publish rider heights for these sizes.

Components

24 of 27 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

28", lite AL-6061 tubing Not identified

AL-6061

Suspension

1 part

Fork
- SR Suntour NEX

Drivetrain

7 parts

Bottom bracket
- Shimano BB-UN101
BB-UN101
Cassette
- Shimano CS-HG200-8 8 speeds 12–32t
CS-HG200
Chain
- KMC
Crankset
- Shimano FC-TY301 8 speeds 48/38/28t
FC-TY301
Front derailleur
- Shimano Tourney FD-TY601 3 speeds
FD-TY601
Rear derailleur
- Shimano Alivio RD-T4000
RD-T4000
Shifters
- Shimano ST-EF505
ST-EF505

Brakes

3 parts

Brake levers
- Shimano ST-EF505
ST-EF505
Brakes
- Shimano BR-MT200
BR-MT200
Disc rotors
- Shimano SM-RT10
SM-RT10

Wheels and tires

5 parts

Cockpit and contact points

7 parts

Grips
- BGM
Handlebar
- BGM
Headset
- BGM
Pedals

Trekking alloy Not identified
Saddle
- Syncros
Seatpost
- Post Moderne
PM-780E
Stem
- BGM

Other components

3 parts

Fenders
- SKS
Lights
- AXA
Racks
- BGM

Sizes and geometry

4 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 48cm

Table

Geometry diagram unavailable

The drawing needs head tube angle and seat tube angle, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	389	393	391	394
Stackmm	625	625	644	665
Top tube lengthmm	580	590	600	610
Seat tube lengthmm	415	455	495	535
Head tube lengthmm	150	150	170	190
Chainstay lengthmm	465	465	465	465
Wheelbasemm	1100	1104	1109	1114
Front centermm	642	646	651	656
Bottom bracket dropmm	60	60	60	60
Standover heightmm	496	496	489	478
Fork rakemm	42	42	42	42
Stack/reach ratio	1.61	1.59	1.65	1.69

Not published by the manufacturer: Head tube angle, Seat tube angle, Bottom bracket height, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Bicycle weight: 17.4 kg

38.4 lb
Weight limit: 130 kg

286.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 63 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 28
Largest chainring: 48
Rear sprockets: 8
Smallest sprocket: 12
Largest sprocket: 32
Lowest gear: 25.4 in
Highest gear: 116.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: suspension
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Coil
Tire width: 47c
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.7 km/h
Highest gear: 44.4 km/h

Total gear range 457%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.