2024 Forbidden

Dreadnought GX RS S Plus Mullet

A 29″ / 27.5″ carbon frame full suspension enduro bike with high-end components.
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Manufacturer Price

$7,299
FrameCarbon
SuspensionFull, 160 / 170mm
ForkRockShox ZEB Select+
ShockRockShox Vivid Select+
Wheels29″ / 27.5″ Aluminum
Drivetrain1 × 12 Electronic
GroupsetGX Eagle Transmission, SRAM
BrakesHydraulic Disc
SeatpostDropper
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Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Dreadnought GX RS S Plus Mullet
Other Enduro bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

26 mph

Dreadnought GX RS S Plus Mullet

26 mph

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Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Dreadnought model range

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Price History
Reviews
Pinkbike
First Ride: Forbidden Dreadnought V2 - More Travel & Longer Chainstays

Apr 2024 · Matt Beer

Like their Druid trail and Supernought downhill bikes, the Dreadnought takes on a multi-link rear triangle but remains a high-pivot suspension design.

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Bikerumor
Forbidden’s Dreadnought GX LTD Team Edition Offers a ‘Factory Pro’ Look to Anyone

Dec 2022

Forbidden Bike Co. offers you the chance to look like a factory pro with the limited-run Dreadnought LTD Team Edition.

Read Review

MBR
Forbidden Dreadnought XT review - MBR

Apr 2022 · Alan Muldoon

Forbidden now has a big gun but who needs the Forbidden Dreadnought XT when the Druid is already billed as capable? In short... everyone. Let me explain.

Highs
  • Unique ride quality. Great sizing with balanced weight distribution across all sizes. Buttery-smooth suspension with good range of adjustment and plenty of support for smashing bigger hits. Steep seat angle means you simply sit down and spin and the Dreadnought climbs with the best of them. It’s better than the Druid.

Lows
  • Needs a high-rise bar. End-stroke progression makes it harder to get full travel, so maybe a coil shock would make this bike better still. Idler is noisy when it’s muddy. Longer chainstay and rearward axle path means you have to put more effort into lifting the front end.

Read Review

NSMB
The Forbidden Dreadnought Fears Nothing – Interview w/ Owen Pemberton

Mar 2021

A global pandemic can't keep the new Forbidden Dreadnought chained down. Owen Pemberton shares some of the challenges during the bike's development.

Read Review

Beta
First Ride: Forbidden Dreadnought - Video

Feb 2021 · Travis Engel

Calling the Forbidden Dreadnought a high-pivot bike misses the point. The 154/170mm 29er will redefine what you thought were your limits.

Highs
  • Supple over large high-speed chatter

  • Stability increases the moment you need it

  • Optimal balance and traction between the wheels

  • Smooth climber in rough sections

Lows
  • Not playful, in the traditional sense

  • Feels slightly sluggish on long, smooth climbs

  • Idler pulley brings extra friction, demands extra cleaning

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Dreadnought V2 Full Carbon - 160mm Travel, High-Modulus Carbon Fiber | Trifecta V2 High Pivot 4-Bar Suspension | One Ride Geometry | Enduro Max Bearings | 73mm Threaded BSA Bottom Bracket

BB StandardBSA, Threaded

Hanger StandardUDH

ColorsFatty T; Bloody Sabbath

Fork

RockShox ZEB Select+, 170mm Travel | Charger 3 RC2 | Debonair + | Rebound, HSC/LSC Adjust | 44mm Offset | Maxle Stealth Thru-Axle | Gloss Black

Travel170mm

Spring TypeAir

Shock

RockShox Vivid Select+, Touchdown RCT | Rebound, Compression, And Hydraulic Bottom Out Adjust | Threshold Lever | Trunnion/Bearing Mount | R85C26 Tune | 205x60mm

Travel160mm

Spring TypeAir

Bottom Bracket

SRAM DUB Threaded BSA Wide, 28.99mm Spindle | DUB | Threaded BSA

Headset

Cane Creek 40, SHIS: ZS44/28.6|ZS56/40 | Sealed Cartridge Bearings | 6000 Series Alloy Cups And Materials | Sealed Steel Crown Race

Stem

Forbidden, 40mm Length | 35mm Bar Clamp | Black

Handlebar

Burgtec Ride Wide Enduro Alloy, 800mm Width | S1-S2:22.5 / S3-S4:30 Rise | 9° Backsweep 5° Upward | 35mm Bar Bore | Black

Saddle

Fizik Terra Alpaca X5, 145mm Width | X5: Ride-Compliant Fiber Reinforced Nylon Shell And An S-Alloy rail | Black

Seatpost

OneUp Dropper Post, 31.6mm | Size Specific Travel S1:120mm / S2:150mm / S3:180mm / S4:210mm

TypeDropper

Pedals

Not included

Grips

Burgtec Bartender Pro, 135mm length | Single Sided Lock-On | Black

Groupset
Rear Derailleur

SRAM GX AXS T-Type 12speed, Hangerless Interface | Overload Clutch | Replaceable Skid Plates

Crank

SRAM GX Eagle 32T - 165mm, 165mm All Sizes | 55mm Chainline | Black

Shifters

SRAM Pod, With MMX Clamp | AXS Controller | Two Button Design

Cassette

SRAM GX T-Type 10-52T 12speed, 12speed | XD Fit | 10-12-14-16-18-21-24-28-32-38-44-52T

Chain

SRAM GX Transmission Flattop 12speed, 12speed | Links = S1:124 / S2:126 / S3:128 / S4:130

Brakes

Front: SRAM Maven Silver 4-Piston, Stealth Body | SwingLink | Reach & Contact Adjustment | Organic Pads, Rear: SRAM Maven Silver 4-Piston, Stealth Body | SwingLink | Reach & Contact Adjustment | Organic Pads

TypeHydraulic Disc

Wheels
Rims

Crankbrothers Synthesis Enduro - Alloy, Front 31.5mm / Rear 29.5mm Internal Width | Tubeless Ready | Black with Grey Graphics

Spokes

Sapim Race, Race 2.0/1.8/2.0mm | Double Butted | Black ED Coated Stainless | Black Brass 14mm Nipples

Front Hub

Crank Brothers, 110 x 15mm | 28-Hole | 6-Bolt | Black Anodized

Rear Hub

Crank Brothers, Ratchet Internals | XD Driver | 148 x 12mm | 32-Hole | 6-Bolt | Black Anodized Decal

Tires

Front: Maxxis Assegai - 3C Maxx Grip - EXO+, 29 x 2.5 | 3C MaxxGrip Rubber Compound | 60tpi | Folding | Tubeless Ready | EXO+ Casing, Rear: Maxxis DHRII - 3C MaxxTerra - Double Down, 29/27.5 x 2.4 | 3C MaxxTerra Rubber Compound | 120tpi | Folding | Tubeless Ready | Double Down Casing

Disc Rotors

SRAM HS2 - 200mm, 6-Bolt

Rider Notes
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Last updated May 11