Black / Grey

SRAM Guide T, 4-piston brakes, rotors front/rear 203mm

Marzocchi Z1 27.5" Grip, travel 180mm, axle 15mm, 1.5 tapered

matt Black/Grey, AL 6061-T6, travel 180mm

Dartmoor Reel Boost 148x12mm, 32H, Shimano HG freehub

X-Fusion H3C HLR, 225x75mm, coil 400 (M)/500 (L)

Front: Vee Tire Flow Snap 27.5x2.6, Wire, MPC, Rear: Vee Tire Flow Snap 27.5x2.6, Wire, MPC

Bike parks are popping up everywhere like mushrooms after the rain - and the Thunderbird FR Evo is here to rule them all. We’ve converted it to a singlespeed setup, because let’s face it - with all the lifts and perfectly sculpted jump lines, who’s still pedaling uphill?
Just drop in, hit those senders again and again, and let the good times roll. The Thunderbird FR Evo delivers more fun in the bike park than you ever imagined - without draining your wallet. Save your cash for lift tickets, not drivetrain parts.
Equipped with a legendary 180mm Marzocchi Z1 fork and an X-Fusion H3C HLR coil shock, this bike is built to take a beating and keep you in control.
Focus on riding – the Thunderbird FR Evo takes care of the rest.
MAIN FEATURES
180/180mm front/rear suspension travel
Super solid Dartmoor Thunderbird aluminum frame
27.5-inch wheels front and rear for agility and control
1.8" tapered head tube with 60mm bottom headset bearing to take safely huge drops and long gaps
Legendary Marzocchi Z1 180mm travel fork
X-Fusion H3C HLR shock with 400 lbs coil rate for Medium size and 500 lbs for Large size
Singlespeed drivetrain with Dartmoor chain tensioner
FSA Comet Heavy Duty crankset
SRAM Guide T 4-piston brakes

Dartmoor THUNDERBIRD FR EVO SINGLESPEED

A 27.5″ aluminum frame full suspension downhill bike with modest components.

Weight	38.1 lbs
Frame	Aluminum
Suspension	Full, 180 / 180mm
Fork	Marzocchi Bomber Z1
Shock	X-Fusion
Wheels	27.5″ Aluminum
Drivetrain	Single-speed
Groupset	FSA
Brakes	SRAM Guide T Hydraulic Disc

Frame	matt Black/Grey, AL 6061-T6, travel 180mm Color: Black / Grey
Fork	Marzocchi Z1 27.5" Grip, travel 180mm, axle 15mm, 1.5 tapered Travel: 180mm Spring Type: Air
Shock	X-Fusion H3C HLR, 225x75mm, coil 400 (M)/500 (L) Travel: 180mm
Stem	Dartmoor Viper, Ø35mm
Handlebar	Dartmoor Viper 35, 810mm, Ø35mm
Saddle	Dartmoor Trail V.2
Seatpost	alu 6061, 30.9x350mm Type: Rigid
Pedals	Dartmoor Vibe
Grips	Dartmoor Roots

Rear Derailleur	Dartmoor Singlespeed tensioner
Crank	FSA Comet Heavy Duty 170mm
Cassette	Singlespeed Kit 13T w/bashguard
Chain	KMC Z9
Brakes	SRAM Guide T, 4-piston brakes, rotors front/rear 203mm Type: SRAM Guide T Hydraulic Disc

Rims	Dartmoor Shield 27.5", 32H, F/V
Front Hub	Dartmoor Reel Boost 110x15mm, 32H
Rear Hub	Dartmoor Reel Boost 148x12mm, 32H, Shimano HG freehub
Tires	Front: Vee Tire Flow Snap 27.5x2.6, Wire, MPC, Rear: Vee Tire Flow Snap 27.5x2.6, Wire, MPC

2026 DartmoorTHUNDERBIRD FR EVO SINGLESPEED

2026 Dartmoor
THUNDERBIRD FR EVO SINGLESPEED