Pinnacle Cerium Flat Bar

2025 UrbanHybrid Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £649 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 9 30–46t / 11–36t
Gear range: 502%
Frame: Aluminum
Brakes: Hydraulic disc

Not published by the manufacturer

Sizes and geometry

Components

9 of 16 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

6061 alloy, internal cable routing, mud guard mounts, rack mounts. Not identified

Suspension

2 parts

Fork

Steel fork, mud guard mounts, QR. Not identified
Rear shock

None

Drivetrain

7 parts

Bottom bracket
- Shimano
Cassette
- Shimano CS-LG300 11–36t
CS-LG300
Chain
- KMC
Crankset
- Shimano Cues
Front derailleur
- Shimano Cues FD-U4010 2 speeds
FD-U4010
Rear derailleur
- Shimano Cues RD-U3020 9 speeds
RD-U3020
Shifters
- Shimano Cues

Brakes

1 part

Brakes
- Tektro HD-M280 / HD-M281
HD-M280HD-M281

Wheels and tires

2 parts

Rims

Rims: 700c alloy double wall, presta valve. Not identified
Tires
- WTB Riddler

Cockpit and contact points

4 parts

Grips

Velo, black, 128mm, end plugs Not identified
Handlebar

Alloy, 31.8mm, 6 deg, 720mm. Not identified
Saddle

Black, steel rail. Not identified
Seatpost

Alloy, 27.2 x 350mm, 15mm offset. Not identified

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 24.2 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 45c
Travel: Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.3 km/h
Highest gear: 46.4 km/h

Total gear range 502%

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: 24.2–121.3 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 2025 builds

Differences across 2025 builds
Specification	This bicycle Pinnacle Cerium Flat Bar	Pinnacle Cerium Flat Bar Hybrid Bike	Pinnacle Cerium Gravel	Pinnacle Cerium
Drivetrain
Smallest chainring	30	30	29	29
Largest sprocket	36	36	38	38
Lowest gear	24.2 in	24.2 in	22.1 in	22.1 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Mechanical disc	Mechanical disc
Other specifications
Travel	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: Rigid	Configuration: Rigid