Pinnacle Cobalt Hybrid Bike

2025 UrbanHybrid Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £549 Last known price
Fork travel: 50 mm
Wheels: 700c
Drivetrain: 2 × 8 30–46t / 11–34t
Gear range: 474%
Frame: Aluminum
Brakes: Mechanical 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
- SR Suntour NEX
Rear shock

None

Drivetrain

7 parts

Bottom bracket

Bottom Bracket: Alloy, sealed cartridge bearing, square taper, 73x122.5mm. Not identified
Cassette
- Shimano CS-HG31 8 speeds 11–34t
CS-HG31
Chain
- KMC Z8.3 8 speeds
Z-83
Crankset
- Prowheel
TB-CY10
Front derailleur
- Shimano Altus FD-M315 2 speeds
FD-M315
Rear derailleur
- Shimano Altus RD-M310
RD-M310
Shifters
- Shimano Altus SL-M315
SL-M315

Brakes

1 part

Brakes
- Tektro MD-M280
MD-M280

Wheels and tires

2 parts

Rims

Rims: 700c alloy double wall, presta valve. Not identified
Tires
- Vee Tire

Cockpit and contact points

4 parts

Grips

Velo, black, 128mm, end plug. Not identified
Handlebar

Alloy, 31.8mm, 6deg, 660mm. 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

Suspension

Suspension configuration: Hardtail
Front travel: 50 mm

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 25.6 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 40c
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.8 km/h
Highest gear: 46.4 km/h

Total gear range 474%

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: 25.6–121.3 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 Cobalt Hybrid Bike	Pinnacle Cobalt	Pinnacle Cobalt 2	Pinnacle Cobalt 3
Suspension
Front travel	50 mm	50 mm	63 mm	65 mm
Drivetrain
Front chainrings	2	2	3	Not informed
Smallest chainring	30	30	28	Not informed
Largest chainring	46	46	48	Not informed
Rear sprockets	8	8	8	9
Largest sprocket	34	34	34	36
Lowest gear	25.6 in	25.6 in	23.9 in	Not informed
Highest gear	121.3 in	121.3 in	126.6 in	Not informed
Brakes
Brake type	Mechanical disc	Mechanical disc	Hydraulic disc	Hydraulic disc
Cockpit
Seatpost	Rigid seatpost	Rigid seatpost	Not informed	Not informed
Other specifications
Fork spring	Coil	Coil	Coil	Air
Wheel material	Aluminum	Aluminum	Aluminum	Not informed