Tern BYB P8

2022 UrbanCommuterFolding Manufacturer page

Last known price: $1,299

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 8 52t / 11–32t
Gear range: 291%
Weight: 14.3 kg 31.5 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Rim brake

Not published by the manufacturer

Sizes and geometry

Components

17 of 25 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

Tern BYB, Aluminum, TriFold patented technology, EFBE tested: ISO 4210 Not identified

Suspension

1 part

Fork
- Tern

Drivetrain

8 parts

Bottom bracket
- FSA
Cassette
- Shimano 11–32t
Chain
- KMC
Chain guide
- Hebie
Crankset

Forged 6061-AL, 52T Not identified
Front derailleur

None
Rear derailleur
- Shimano Acera
Shifters
- Shimano

Brakes

2 parts

Brake levers
- Shimano
Brakes
- Kinetix

Wheels and tires

4 parts

Front hub
- Kinetix
Rear hub
- Novatec
Rims

Doublewall aluminum Not identified
Tires
- Schwalbe

Cockpit and contact points

6 parts

Handlebar

Flat bar, 6061-AL, Andros adapted Not identified
Headset

Flux, cartridge bearings, Physis integrated Not identified
Pedals

MKS EZY Not identified
Saddle
- Tern
Seatpost
- Tern
Stem
- Tern

Other components

4 parts

Bell

Pitch, brass Not identified
Fenders
- SKS
Lights
- Tern
Racks

Yes Not identified

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 14.3 kg

31.5 lb
Weight limit: 120 kg

264.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 52
Largest chainring: 52
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 32.5 in
Highest gear: 94.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.4 km/h
Highest gear: 36.2 km/h

Total gear range 291%

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.

This bicycle: 32.5–94.6 gear inches

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 2022 builds

Differences across 2022 builds
Specification	This bicycle Tern BYB P8	Tern BYB S11
Frame
Bicycle weight	14.3 kg	12.7 kg
Drivetrain
Smallest chainring	52	54
Largest chainring	52	54
Rear sprockets	8	11
Lowest gear	32.5 in	33.8 in
Highest gear	94.6 in	98.2 in