
Mountain
Duty
The Duty arrives as a revival of the traditional All-Mountain segment.
- Double-thickness 6061 aluminium frame for lightness and stiffness
- 148mm Boost system
- RockShox 35 Silver front suspension with 150mm of travel
- Tapered headset
- Shimano Deore 1x12-speed groupset
Live price and checkout.
Free UK delivery · £190 internationalAvailable through Cycle to WorkDuty
The Duty arrives as a revival of the traditional All-Mountain segment. This bike is for those passionate about traditional mountain biking and who want to venture to the extreme with the aspects of a hardtail aluminium bike, or even for those who want to start in the All-Mountain category with a strong, versatile and easy to maintain bike. The rigid frame developed in 6061 aluminium with double thickness, an All-Mountain geometry, a 65-degree head tube angle and a short boost rear axle for stiffness and agility, coupled with a 150mm RockShox front suspension, all put together resulting in a fun bike ready to face various challenges.
Equipped with a 12-speed Shimano Deore groupset, Michelin 2.4 tyres and a Sentec dropper post. Additionally, the frame has a bottle opener to ensure that at the end of the mountain ride you can relax with your friends. With the Duty, you can enjoy the essentials of pure mountain biking again.
Highlights
- Double-thickness 6061 aluminium frame for lightness and stiffness
- 148mm Boost system
- RockShox 35 Silver front suspension with 150mm of travel
- Tapered headset
- Shimano Deore 1x12-speed groupset
- Sentec 29" wheels
The build
- Frame
- Double-thickness 6061 aluminium, hardtail, 65-degree head tube angle
- Suspension (front)
- RockShox 35 Silver, 150mm travel
- Groupset
- Shimano Deore 1x12-speed
- Wheels
- Sentec 29"
- Tyres
- Michelin 2.4
Full specification20 components
Frameset
- Frame
- Duty HT frame, double butted alloy 6061, internal cable routing, Boost E-Thru 12x148mm thread BB
- Fork
- RockShox 35 Silver TK 29" 150mm travel Boost 15x110mm solo air
Wheelset
- Front wheel
- Sentec rim 29" disc tubeless ready asymmetrical, alloy 6061, 622x30mm, 32H
- Rear wheel
- Sentec rim 29" disc tubeless ready asymmetrical, alloy 6061, 622x30mm, 32H
- Tyres
- Michelin 29x2.40 Force AM2 Competition Line TS TLR (rear) / Michelin 29x2.40 Wild AM2 Competition Line TS TLR (front)
- Tubes
- Chaoyang, 29x2.25/2.50
Components
- Handlebar
- Sentec alloy 780x35mm, Back Sweep 6° rise 20mm
- Saddle
- Fizik Alpaca Terra X5
- Seatpost
- Sentec dropper post 440/125mm 31.6mm, Offset 0mm, with remote SL-MT500-IL, Left
- Grips
- Sentec RS Trail 22x135mm with lock
- Stem
- Sentec alloy stem 40mm / 35mm / -12°
- Headset
- Neco integrated 1.1/8 1.5"
- Seat clamp
- Alloy Model AT-115, 35.0mm, black Screw, Matt black
Groupset
- Brakes
- Shimano Deore BL-M4100 BR-MT420
- Brake rotor
- Shimano SM-RT64 203mm front
- Shifters
- Shimano Deore SL-M6100-R 12S, I-Spec EV
- Rear derailleur
- Shimano Deore RD-M6100
- Crankset
- Shimano Deore FC-M6100-1, for rear 12S 2-PCS FC, 170mm, 32t
- Cassette
- Shimano Deore CS-M6100-12
- Chain
- Shimano XT CN-M810, 122 links
Specifications may change without notice. Components of equal or higher quality may be fitted depending on availability.

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