Stevens E-Bormio Forma

Name: Stevens E-Bormio Forma
Brand: Stevens

2025 UrbanCommuter Electric bicycle Manufacturer page

Stevens E-Bormio Forma, color Metallic Green

Price: Not published

Prices shown first for United States
Europe: €2,599 Last known price
Fork travel: 63 mm
Wheels: 700c
Drivetrain: 1 × 10 11–43t
Gear range: 391%
Battery: 504 Wh
Weight: 24 kg 52.9 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

46cm
52cm
56cm

The manufacturer did not publish rider heights for these sizes.

Components

25 of 28 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

Aluminium 6061, O.L.D.: 135 mm, Brake: postmount disc 6", BB: Shimano Steps, Cable routing: internal, Fender + rack mounts Not identified

Electric system

4 parts

Suspension

1 part

Fork
- SR Suntour

Drivetrain

6 parts

Bottom bracket

STEPS, press-fit Not identified
Cassette
- Shimano CS-LG400-10 10 speeds 36–43t
CS-LG400-10
Chain
- Shimano CN-LG500
CN-LG500
Crankset
- Shimano FC-E5010
FC-E5010
Rear derailleur
- Shimano Deore RD-M5130-GS 10 speeds
RD-M5130-GS
Shifters
- Shimano Deore SL-M5130 10 speeds
SL-M5130

Brakes

2 parts

Brake levers
- Shimano BL-MT200
BL-MT200
Brakes
- Shimano BR-MT200
BR-MT200

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Handlebar
- Oxygen
Headset
- Stevens
Pedals

ATB Alu Pro Reflex Not identified
Saddle
- Selle Royal
Seatpost
- Oxygen
Stem
- Oxygen

Other components

4 parts

Sizes and geometry

3 sizes Open in the geometry plotter

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

Size 52cm

Table

Reach 391mm

Stack 617mm

Wheelbase 1133mm

Head angle 67.5°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 3 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	380	391	390
Stackmm	608	617	645
Top tube lengthmm	566	580	587
Seat tube lengthmm	165	165	165
Head tube lengthmm	150	160	190
Head tube angle	67.5°	67.5°	67.5°
Seat tube angle	73°	73°	73°
Chainstay lengthmm	472	472	472
Wheelbasemm	1118	1133	1143
Front centermm	654	669	679
Bottom bracket dropmm	65	65	65
Bottom bracket heightmm	295	295	295
Standover heightmm	452	452	452
Fork rakemm	42	42	42
Trailmm	99	99	99
Stack/reach ratio	1.60	1.58	1.65
Suspension and parts
Crank lengthmm	170	170	175
Stem lengthmm	90	110	110

Not published by the manufacturer: Front travel, Rear travel, Handlebar width, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: womens
Frame material: Aluminum
Bicycle weight: 24 kg

52.9 lb
Weight limit: 140 kg

308.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 63 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 43

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 504 Wh

Additional specifications

Battery: Shimano Steps BT-E8010, Capacity: 504 Wh/14.0 Ah, Voltage: 36 V, Technology: Li-Ion
Bottom bracket standard: Shimano STEPS
Fork spring: Coil
Tire width: 47c
Wheel material: Aluminum
Wheel size: 700c

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2025 builds
Specification	This bicycle Stevens E-Bormio Forma	Stevens E-Bormio HT	Stevens E-Bormio LT	Stevens E-Bormio Luxe Forma	Stevens E-Bormio Luxe HT	Stevens E-Bormio Luxe LT
Frame
Intended fit	womens	Unisex	womens	womens	Unisex	womens
Bicycle weight	24 kg	23.6 kg	23.6 kg	24.3 kg	23.8 kg	23.8 kg
Electric bicycle systems
Battery capacity	504 Wh	504 Wh	504 Wh	630 Wh	630 Wh	630 Wh
Other specifications
Fork spring	Coil	Coil	Coil	Air	Air	Air