Transition PBJ - Complete

Name: Transition PBJ - Complete
Brand: Transition

2026 MountainDirt jump Manufacturer page

Last known price: $2,099

Prices shown first for United States
Fork travel: 100 mm
Wheels: 26″
Drivetrain: 1 × 1 25t / 12t
Gear range: 100%
Weight: 11.44 kg 25.2 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

Youth
Short
Standard

The manufacturer did not publish rider heights for these sizes.

Components

14 of 19 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

PBJ Alloy Not identified

Suspension

1 part

Fork
- Marzocchi

Drivetrain

5 parts

Bottom bracket

73mm BSA Threaded Not identified
Cassette

12t Single Cog Not identified
Chain
- KMC K1 Wide 1 speed
Chain guide

None
Crankset
- Samox 25t

Brakes

2 parts

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Grips
- ODI
Handlebar
- Burgtec
Headset
- FSA NO.57E
Saddle
- Burgtec
Seatpost

Trans-X SP66 Not identified
Stem
- Burgtec

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 Short

Table

Reach 395mm

Stack 575mm

Wheelbase 1018mm

Head angle 69.5°

Seat angle 71.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 26″ 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
Reachmm	360	395	420
Stackmm	538	575	584
Top tube lengthmm	556	603	631
Seat tube lengthmm	280	310	310
Head tube lengthmm	115	120	130
Head tube angle	69°	69.5°	69.5°
Seat tube angle	71°	71°	71°
Chainstay lengthmm	357	377	377
Wheelbasemm	958	1018	1047
Front centermm	602	642	671
Bottom bracket dropmm	15	20	20
Bottom bracket heightmm	291	315	315
Fork rakemm	38	37	37
Trailmm	91	89	89
Stack/reach ratio	1.49	1.46	1.39

Not published by the manufacturer: Standover height, 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: 11.44 kg

25.2 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 25
Largest chainring: 25
Rear sprockets: 1
Smallest sprocket: 12
Largest sprocket: 12
Lowest gear: 54.2 in
Highest gear: 54.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: No shifting

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.25″
Wheel material: Aluminum
Wheel size: 26″

Technical analysis

1 measure

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

100 mm

This value is within the central range for this class.

Cohort: Mountain / Dirt jump Model year: 2026
Sample: 69 bicycles with this information
Coverage: 86.2% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 20.7 km/h
Highest gear: 20.7 km/h

Total gear range 100%

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.