Velopedia Bicycle Archive

2026 Transition PBJ Frame

Original specifications: 26" wheels · 4.9 lbs / 2.21 kg (Size Standard) published weight · geometry for 2 published sizes.

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At a glance

Model year: 2026
Category: Mountain
Original MSRP: $749.00
Sizes: Short, Standard
Colors: Acid Bath, Obsidian
Weight: 4.9 lbs / 2.21 kg (Size Standard)
Geometry: 2 manufacturer sizes
In this record: 3 specifications · 2 archived images · original MSRP · geometry
Archive ID: 900000718

Model history 1 other year

Learn more about Transition →

Original buildAluminum · 26"

Manufacturer catalog

Published sizes and colors

2 sizes · 2 colors

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

ShortStandard

Published colors

Acid BathObsidian

Frameset

Frame Construction	PBJ Alloy
Frame Material	Aluminum

Wheels & Tires

Wheel Size	26"

Geometry

2 sizes · 9 measurements

Frame measurements by size.

All geometry measurements2 sizes · 9 measurements

Measurement	Short	Standard
Seat tube	310 mm	310 mm
Effective top tube	603 mm	631 mm
Head tube	120 mm	130 mm
Head-tube angle	69.5°	69.5°
Chainstay / rear center	377 - 395	377-395
Wheelbase	1018 - 1036	1047 - 1065
Bottom-bracket drop	20 mm	20 mm
Reach	395 mm	420 mm
Stack	575 mm	584 mm

Measurements may vary by configuration, wheel size, or frame setting where noted in the published chart.

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Gallery2 images

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.