Dartmoor Bluebird Evo 27.5 trail mountain bike — full suspension for roots and one shifter for the climb:

Key features

• Wheel sizes: 27.5 in
• Suspension travel: 140 mm front / 130 mm rear
• Fork: X-Fusion Sweep RC
• Rear shock: X-Fusion O2 Pro R, 210 x 50 mm
• Drivetrain: Shimano Deore M5100 1 x 11
• Brakes: Shimano MT410 hydraulic, two pistons, 180 mm rotors
• Seatpost: X-Fusion Manic dropper
• Weight: Approx. 15.60 kg

More room to move before the descent

The X-Fusion Manic dropper lets you lower the saddle as the trail heads down, then raise it for pedalling. Travel is 125 mm on Small, 150 mm on Medium and 170 mm on Large. Lowering the saddle gives you more room to move on descents.

Take the edge off roots and stones

An X-Fusion Sweep RC fork works with an X-Fusion O2 Pro R rear shock. The bike has 140 mm of fork travel and 130 mm of rear travel. It is built for trail rides, mountain outings and flow trails; select routes and features within your ability and the bike’s intended use.

The 32T chainring and 11–51T cassette give you a choice of ratios for changing gradients, with a single shifter to operate. Dartmoor Vibe pedals are included in the build.

Set the controls to suit you

The hydraulic disc brakes use two-piston calipers and 180 mm rotors. Check that you can reach the levers comfortably and test the brakes before riding. The tubeless-ready rims allow a compatible tubeless setup with the required tyres, rim tape, valves and sealant.

Choose the frame size

Suggested rider heights are approximately 160–170 cm for Small, 170–180 cm for Medium and 180–190 cm for Large. Compare the geometry with a bike you ride comfortably, and check standover clearance and saddle adjustment in person.

Frame geometry

Dartmoor Bluebird Evo 27.5 trail mountain bike — specifications:

Sizing, weight and other details:

• Wheel sizes: 27.5 in
• Weight: Approx. 15.60 kg

Rear suspension:

• Suspension travel: 140 mm front / 130 mm rear
• Rear shock: X-Fusion O2 Pro R, 210 x 50 mm
• Rear shock spring: Air

Fork:

• Fork: X-Fusion Sweep RC
• Fork wheel size and axle: 27.5 in, 15 x 110 mm Boost thru-axle

Drivetrain:

• Drivetrain: Shimano Deore M5100 1 x 11
• Cassette: Sunrace CSMS7, 11–51T
• Rear derailleur: Shimano Deore M5100, 1 x 11
• Shifter: Shimano Deore M5100-R, 11-speed

Brakes and controls:

• Brakes: Shimano MT410 hydraulic, two pistons, 180 mm rotors

Saddle and seatpost:

• Seatpost: X-Fusion Manic dropper
• Saddle: Dartmoor Leaf, railed
• Seatpost: X-Fusion Manic, 30.9 mm diameter, 125 mm travel (Small) / 150 mm (Medium) / 170 mm (Large)

Frame:

• Frame: Dartmoor Bluebird Evo, full suspension, 6061-T6 aluminium, hydroformed
• Frame sizes: Small, Medium, Large
• Frame rear axle: 148 x 12 mm Boost

Headset:

• Headset: Dartmoor Blink, tapered, cartridge bearings

Handlebars:

• Bar: Dartmoor Tornado Hi, aluminium, 780 mm width, 31.8 mm clamp

Stem:

• Stem: Dartmoor Viper, aluminium, Short, 31.8 mm clamp

Wheels and rims:

• Rims: Dartmoor Patrol, 27.5 in, 32H, F/V, tubeless ready, 30 mm internal width

Tyres:

• Tyres: Vee Tire Crown Gem, 27.5 x 2.6 in

Cranks:

• Cranks: FSA Gamma Pro, 170 mm (Small/Medium) / 175 mm (Large)

Chainring or sprocket:

• Chainring: 32T, 82 mm BCD

Front hub:

• Front hub: Dartmoor Reel Boost, aluminium, cartridge bearings, 110 x 15 mm Boost, 32H

Rear hub and driver:

• Rear hub: Dartmoor Reel Boost, aluminium, cartridge bearings, 148 x 12 mm Boost, 32H

Chain:

• Chain: KMC X11

Grips and bar ends:

• Grips: Dartmoor Maze Lite

Pedals:

• Pedals: Dartmoor Vibe

Warranty registration

Register your purchase to activate the stated two-year manufacturer’s warranty, following the terms supplied with your bike. Keep the purchase receipt and the receipt for the initial professional service.

Replacement parts under a claim

If a claim is accepted and the original product or part is unavailable, the manufacturer or seller may provide an equivalent replacement. Its appearance or construction may differ, while its functional specification remains suitable for the original intended use. This does not affect your statutory consumer rights.

Safety while riding

Riding, falls and impacts put loads through the bike and can damage components. No bike is indestructible: parts can wear out or become damaged. Check the frame, fork, bars, wheels, axles, cranks, pedals, brakes and bolted connections before every ride. Inspect the bike after a hard impact and stop riding if you find looseness, cracks or damage. Have any problem checked and repaired before riding again.

Wear a properly fitted helmet and suitable protective pads. Read our important information before buying and using a bike for assembly, servicing and riding checks.

Important information about your new bike

• Read the instructions and warranty supplied with the bike before riding.
• The bike is delivered approximately 90% assembled for shipping.
• Before the first ride, fit the pedals, saddle and handlebars, and the front wheel where required. Follow the assembly instructions and check all components.
• Have a professional bike workshop carry out a pre-ride inspection. This is a paid service; keep the receipt as proof for the manufacturer’s warranty and follow the warranty terms supplied with your bike.

The manufacturer’s warranty is separate from your statutory consumer rights. Continue to inspect and service the bike throughout its use.