BuildMyMTB
Prototype - Evolving Daily

Forbidden Frame

4 models, 5 verified variants. Only rows checked against Forbidden’s own page are listed.

A value shown as a set or a range differs between this model’s variants and is never one variant’s spec. A cell marked not stated is a field the maker does not publish, so nothing here checks it.

ModelVariantsWheel configsTravelShock eyeShock strokeShock mountMaximum fork travelMinimum fork travelDesign fork travelPrice (MSRP)
Forbidden Dreadnought2Frame takes 29" and 29"/27.5" wheelsFrame travel 154 mm (maker-stated) (on 1 of 2 variants); Frame travel 160 mm (maker-stated) (on 1 of 2 variants)Shock eye-to-eye 205 mm60 mm (on 1 of 2 variants); 65 mm (on 1 of 2 variants)TrunnionApproved for a fork up to 170 mm of travel (on 1 of 2 variants); Approved for a fork up to 180 mm of travel (on 1 of 2 variants)Approved for a fork down to 160 mm of travel (on 1 of 2 variants)Maker-stated design fork travel 170 mm$3,700.00 to $4,399.00
Forbidden Druid V21Frame takes 29" and 29"/27.5" wheelsFrame travel 130 mm (maker-stated)Shock eye-to-eye 185 mm50 mmTrunnionApproved for a fork up to 150 mm of travelnot statedMaker-stated design fork travel 150 mm$3,799.00
Forbidden Heathen1Frame takes 29" and 29"/27.5" wheelsnot statednot statednot statednot statedApproved for a fork up to 130 mm of travelnot statedMaker-stated design fork travel 130 mm$3,399.00
Forbidden Reya1Frame takes 29" wheelsFrame travel 120 mm (maker-stated)Shock eye-to-eye 190 mm45 mmStandard eyeletApproved for a fork up to 130 mm of travelnot statedMaker-stated design fork travel 130 mm$3,399.00

Source for every row: Forbidden’s own product pages, last checked between 2026-07-10 and 2026-08-03.

The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.

Check a whole mountain bike build in the builder