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  • Drivetrain-side view of the Orbea Muga 20 2027 in Ivory White and Black.
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Orbea

Orbea Muga 20 2027

Orbea Muga 20 2027

£5,279.00
£5,279.00
Sale Sold out
Size
Colour

Out of stock

SKU: U37103HT

Barcode: 8434446294938

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A commute does not have to follow the smoothest route home. The Muga 20 combines full suspension with everyday equipment, adding a 750Wh Bosch battery and Shimano CUES Di2 electronic shifting to help you tackle hills and rougher paths. Its eleven-speed drivetrain keeps the familiar chain-and-cassette layout, with gear changes controlled at the bar.

The 120mm Fox 34 AWL fork works with a Fox Float rear shock, and the Johnny Watts Hybrid Radial tyres are fitted to a 29-inch front wheel and a 27.5-inch rear. Mudguards, integrated lighting and a stand are already on the bike, so they do not need to be a second shopping list.

The four-position cockpit lets you adjust your riding position, and a bar-operated dropper gives you more clearance over the saddle when you need it. For luggage, the RR-02 rear rack supports MIK HD, MIK Side and Ortlieb QL3.1 attachments with a 30kg rack limit. Panniers and the optional front carrier are sold separately.

A rider takes the valley track in Orbea’s 2026 Muga campaign. The panniers shown are accessories.

Paint finishes

  • Ivory White - Black (Gloss)
  • Metallic Rust - Diamond Black (Matt)
  • Blue Stone - Diamond Black (Matt)

Additional specification

Display
Bosch System Controller
Charger
Bosch 4A Charger (220 - 240 V)
Remote
Bosch Mini Remote BRC3300
Phone mount
Smartphone mount SP Connect SPC+
Wheels
Alloy, 26c, 32H
Seatpost remote
OC Dropper Remote for SRAM Matchmaker
Rear light
Supernova TL3 Z
Pedals
VP-892 with reflectors
Rear carrier
Orbea RR-02 Alloy, w/MIK HD and MIK Side and Ortlieb QL3.1 system. Max. 30Kg
Mudguard
Curana Apollo Orbit 70mm
Position light
Orbea Integrated
Front light
Supernova Starstream low-beam headlight
Kickstand
Orbea Integrated

Geometry

Frame geometry by size
Measurement S M L XL
Seat Tube (C-T) (mm) 400 415 430 450
Top Tube (EFF) (mm) 602.5 636 663.3 691.7
Head Tube (mm) 130 145 155 170
Chainstay (mm) 466.5 466.5 466.5 466.5
Bottom bracket height (mm) 321 321 321 321
Wheelbase (mm) 1212.5 1248.5 1277.5 1308.5
Head Angle (°) 66.5 66.5 66.5 66.5
Seat Angle (°) 76 76 76 76
Standover (mm) 779 785 787 793
Reach (mm) 440 470 495 520
Stack (mm) 652 665 675 689
Fork Length (mm) 540 540 540 540

Size guide

Orbea gives these rider heights as an approximate guide.

Orbea rider-height guide
Frame size Rider height
S 153-172 cm
M 164-183 cm
L 176-195 cm
XL 187-206 cm
View full details

Highlights

  • Frame material

    Aluminium

  • Wheelsize

    Mullet

  • Front travel

    120mm

  • Rear travel

    115mm

  • Motor brand

    Bosch

  • Battery capacity

    750Wh

Specifications

  • Orbea Muga 20 2027

    Frame

    Orbea Muga, Hydroformed Alloy 6061, OLD 148, Belt drive compatible, Orbea cockpit and equipment ecosystem, with Custom Kickstand, Carrier compatible.

    Fork

    Fox 34 Float AWL Sport 120 Rail 2.0, Kabolt 15x110, mudguard and ABS mounts

    Shock

    Fox Float Performance Trunnion 2-Pos custom tune 165x42.5mm

    Handlebar

    Orbea Urban, Integrated Light, Rise 30, Width 760

    Headset

    FSA 1-1/2" Integrated Aluminium Cup

    Brakes

    Shimano MT420 Hydraulic Disc

    Shifter

    Shimano EN605-R

    Rear derailleur

    Shimano CUES Di2 RD-U8050-SGS, 11-speed

    Crankset

    Prowheel EB03 Alloy, Alloy BDU37/38 42t chainring

    Cassette

    Shimano CS-LG400 11-45t 11-Speed

    Chain

    KMC eGlide

    Seatpost

    OC Mountain Control MC22

    Saddle

    Selle Royal Vivo Ergo

    Front tyre

    Schwalbe Johnny Watts Hybrid Radial TLR, 60-622, Radial, Addix Green, Reflective Tape

    Rear tyre

    Schwalbe Johnny Watts Hybrid Radial TLR, 60-584, Radial, Addix Green, Reflective Tape

    Motor

    Bosch Performance Line CX

    Battery

    Bosch PowerTube 750 BBP3770
Cutaway view showing the position of the Muga’s 750Wh battery.

More battery capacity in the same space

The Bosch PowerTube 750 supplies 750Wh of capacity for the Performance Line CX motor. It fits inside the down tube, so the larger of the two Muga battery options leaves the rear rack free for your luggage.

Fox Float rear shock recessed inside a Metallic Rust Muga frame.

Rear suspension for rougher roads

The Fox Float Performance rear shock works with the suspension fork to take the edge off broken tarmac and rough paths. Recessed inside the frame, it lets the rear wheel move beneath you as the surface changes.