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Mountain Bikes | On-One | Titus

Mountain Bikes
Mountain Bikes
Calling all adrenaline junkies and off-road cycling enthusiasts! Ready for your next trail experience? Conquer even the toughest terrains with our range of mountain bikes.

For over 25 years, we've been helping riders reach new levels of performance - so it's safe to say we know a thing or two about what makes the ultimate MTB

From Trail 29ers and aggressive Hardcore Hardtails to lightweight Cross Country Bikes and adventure-ready Bikepacking rigs, find fully equipped mountain bikes built for unbeatable rides.

Expect MTBs with expertly engineered components from suspension forks to dropper posts, available to shop online at Planet X.
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On-One Hello Dave

On-One Hello Dave

The sickest steel MTB hardtail for properly insane bike park and downhill action, or just bombing along the maddest trails in your local woods.

On-One Big Dog

On-One Big Dog

Sweet spot handling with a classic steel sprung mountain bike vibe, the On-One Big Dog is your 29er trail best friend.

On-One Whippet

On-One Whippet

Packed with all the latest frame specification choices, the On-One Whippet is bang up to date. Lightweight, rigid, confidence-inspiring and ready to fly, it's everything you'd expect from a thoroughbred racer and oh-so capable on the trails when fitted with suspension forks.

On-One Scandal 29er

On-One Scandal 29er

Scandal takes On-One's years of experience from originating and evolving the sweetest handling 29er trail mountain bikes and joins those delicious dots with a super light multi-shaped and wall thickness alloy frame

On-One Vandal

On-One Vandal

With super keen have-a-go handling and the tough-nut credentials to back it up, The VANDAL is ON-ONEs premium frame, terrain attacking, trail machine.

On-One Bootzipper 29er

On-One Bootzipper 29er

On-One's Bootzipper's smooth steel frame MTB and rigid fork are a throwback to the bikes loved before suspension, updated for bike packing or just biking to work. The Bootzipper is the 'pub bike' that doesn't care how far away the pub is.

Titus EL Viajero

Titus EL Viajero

Designed for rowdy and rapid, off-road adventures, where you want to cover a lot of ground in a short space of time. The EL VIAJERO is a highly responsive peak-collecting XC adventurer.

Titus Silk Road

Titus Silk Road

The prime example of an adventure bike. Uncomplicated in its performance and truly dependable, the SILK ROAD has everything you need to explore

Titus Loco Moto

Titus Loco Moto

LOCO MOTO aggressive titanium hardtail. The LOCO MOTO takes on-bike enjoyment to another level. A premium, high performance Hardcore Hardtail, capable of taking you on a no holds barred thrill-ride

Titus Fireline

Titus Fireline

The FIRELINE titanium trail bike is the superior trail hardtail. A perfect example of why full-suspension isnt always needed.Designed to go uphill at enduro pace speeds and then attack the trail on the way back down.

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On-One Big Dog SRAM SX Mountain Bike
On-One Big Dog SRAM SX Mountain Bike
£899.99
Interest Free Finance From £37.50/mth*
  • Steel
  • SRAM Eagle SX
  • WTB I30 29er
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On-One Logo

A great handling bike with a compliant steel frame, The Big Dog provides an intuitive ride for any trail. Equipped with 29er wheels and a 130mm fork, itll handle the rough while offering a lively character on smoother trails too. With plenty of clearance for wide tyres also, the Big Dog will be your perfect companion for any type of ride, whatever the terrain or conditions.

 

  • Rockshox 130mm Judy Silver Forks
  • SRAM SX Eagle 12 Speed Drivetrain
  • SRAM Level Hydraulic Brakes
  • WTB I30 29er Wheels
  • Approx Bike Weight 14.7KG
    • VIEW DETAILS
    On-One Bootzipper 29er SRAM SX Steel Mountain Bike
    On-One Bootzipper 29er SRAM SX Steel Mountain Bike
    £799.99
    Interest Free Finance From £33.33/mth*
    • Steel
    • SRAM Eagle SX
    • WTB I30 29er
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    On-One Logo

    An Adventure bike at heart but really a bike that will work anywhere, The Bootzipper features a steel frameset that offers unrivalled comfort on long bike tours but is also comfortable carrying panniers on your commute. 2 bottle cages and fork bag mounts allow you to maximise storage, while tyre clearance up to 2.4 means it can easily be ridden on mellower cross country trails too.

  • SRAM SX Eagle 1x12 Groupset
  • SRAM Level Hydraulic brakes
  • WTB I30 Wheelset
  • Steel Frameset
  • Approx Bike Weight (Medium) - 13.8kg
    • VIEW DETAILS
    On-One Bootzipper 29er SRAM SX Fully Loaded Bikepacking Bike
    On-One Bootzipper 29er SRAM SX Fully Loaded Bikepacking Bike
    £899.99
    Interest Free Finance From £37.50/mth*
    • Steel
    • SRAM Eagle SX
    • WTB I30 29er
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    On-One Logo

    An Adventure bike at heart but really a bike that will work anywhere, The Bootzipper features a steel frameset that offers unrivalled comfort on long bike tours but is also comfortable carrying panniers on your commute. 2 bottle cages and fork bag mounts allow you to maximise storage, while tyre clearance up to 2.4 means it can easily be ridden on mellower cross country trails too.

  • SRAM SX Eagle 1x12 Groupset
  • SRAM Level Hydraulic brakes
  • WTB I30 Wheelset
  • Steel Frameset
  • Approx Bike Weight (Medium) - 13.8kg
    • VIEW DETAILS
    On-One Big Dog SRAM GX Mountain Bike
    On-One Big Dog SRAM GX Mountain Bike
    £1,199.99
    Interest Free Finance From £50.00/mth*
    • Steel
    • SRAM Eagle GX
    • WTB I30 29er
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    On-One Logo

    A great handling bike with a compliant steel frame, The Big Dog provides an intuitive ride for any trail. Equipped with 29er wheels and a 130mm fork, itll handle the rough while offering a lively character on smoother trails too. With plenty of clearance for wide tyres also, the Big Dog will be your perfect companion for any type of ride, whatever the terrain or conditions.

  • Rockshox 130mm 35 Gold Forks
  • SRAM GX 12 speed drivetrain
  • SRAM G2 R Hydraulic Brakes
  • WTB I30 29er Wheels
  • Approx Bike Weight (MED) 14.7KG
    • VIEW DETAILS
    On-One Scandal SRAM GX Mountain Bike
    On-One Scandal SRAM GX Mountain Bike
    June Bike Deals
    £1,199.99
    Interest Free Finance From £50.00/mth*
    • Aluminium
    • SRAM Eagle GX
    • WTB I30 29er
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    Hardtail 29er Trail MTB with SRAM GX

    An ideal bike for both beginners and experts alike. The Scandal offers balanced geometry for confidence on technical trails and efficient pedalling all within a great value package. Utilising a lightweight aluminium frame and a 130mm fork, youve got a bike that wont hold you back, whether its up or down, smooth or rough.

  • Rockshox 35 Gold 130mm Fork
  • SRAM GX Eagle 12 Speed Drivetrain
  • SRAM G2 R Hydraulic Brakes
  • WTB I30 Wheelset
  • Aluminium frame
  • Approx Bike Weight (Medium) - 13kg
    • VIEW DETAILS
    On-One Hello Dave SRAM GX Mountain Bike
    On-One Hello Dave SRAM GX Mountain Bike
    £1,699.99
    Interest Free Finance From £35.42/mth*
    • Steel
    • SRAM Eagle GX
    • WTB I30 29er
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    On-One Logo

    The Hello Dave is a bit of an anomaly. Not many hardtail mountain bikes enable you to ride anything you dare point your front wheel down. With a long and low frame, aggressive angles and a 150mm fork, you wont ever feel held back by high speeds, big jumps or steep chutes again.

    • Rockshox Pike Select 150mm fork
    • SRAM GX Eagle 12 Speed Groupset
    • SRAM G2 R Hydraulic Brakes
    • WTB I30 29er Wheels
    • Approx Bike Weight (Medium) -14.5KG
    VIEW DETAILS
    On One Vandal SRAM GX Titanium Mountain Bike
    On One Vandal SRAM GX Titanium Mountain Bike
    £1,599.99
    Interest Free Finance From £33.33/mth*
    • Titanium
    • SRAM Eagle GX
    • WTB I30 29er
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    On-One Logo

    The VANDAL is ON-ONEs titanium-tough trail smashing 29er.

    Using similar geometry to our popular alloy framed Scandal, the Titanium framed Vandal offers the same do-it-all ability with a more compliant ride feel. Offering lively but reassuring handling, the Vandal will be your perfect companion, no matter what the trail. If one ride is totally different from the other, the Vandal will suit the bill perfectly.

    • Rockshox 35 Gold 130mm suspension fork
    • SRAM GX 12 Speed drivetrain
    • SRAM G2 R hydraulic brakes
    • WTB I30 wheelset
    • Approx Bike Weight (Medium) - 13.4kg
    VIEW DETAILS
    On-One Whippet SRAM GX Mountain Bike
    On-One Whippet SRAM GX Mountain Bike
    £1,399.99
    Interest Free Finance From £41.67/mth*
    • Carbon
    • SRAM Eagle GX
    • WTB I30 29er
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    On-One Logo

    The Whippet is our carbon framed, all trail suitable cross country bike. Designed with steeper geometry and a super responsive frame, its built to cover ground fast whilst not holding you back on rougher trails.

    • SRAM GX Eagle 12-speed drivetrain
    • SRAM Guide G2 R Hydraulic Disc Brakes
    • Toray T800 Carbon FrameCarbon Fork (Optional Suspension Upgrade Available)
    •  WTB i30 Wheelset
    • Bike Weight: 10.1KG

     

    VIEW DETAILS
    On-One Whippet SRAM SX Mountain Bike
    On-One Whippet SRAM SX Mountain Bike
    £1,199.99
    Interest Free Finance From £50.00/mth*
    • Carbon
    • SRAM Eagle SX
    • WTB I30 29er
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    On-One Logo

    The Whippet is our carbon framed, all trail suitable cross country bike. Designed with steeper geometry and a super responsive frame, its built to cover ground fast whilst not holding you back on rougher trails.

    • SRAM SX Eagle 12-speed drivetrain
    • SRAM Level Hydraulic Disc Brakes
    • Toray T800 Carbon FrameCarbon Fork (Optional Suspension Upgrade Available)
    • WTB I30 Wheelset
    • Bike Weight: 10.3KG

     

    VIEW DETAILS
    Titus El Viajero SRAM GX Titanium Mountain Bike
    Titus El Viajero SRAM GX Titanium Mountain Bike
    £2,199.99
    Interest Free Finance From £45.83/mth*
    • Titanium
    • SRAM Eagle GX
    • WTB I30 29er
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    Titus Logo

    The El Viajero is our capable cross-country bike. Offering more relaxed geometry than most short travel hardtails, itll cover ground fast while also staying composed on rockier terrain. If your preferred ride entails fast cross- country loops or all-day epics, then the El Viajero will suit the bill perfectly.

    • Rockshox 35 Gold 100mm Fork
    • SRAM GX EAGLE 12 Speed groupset
    • SRAM G2 R Hydraulic Brakes
    • WTB I30 Wheelset
    • Titanium Frame with Lifetime Warranty
    • Approx Weight (Medium) 13.8KG
    VIEW DETAILS
    On-One Whippet SRAM SX Suspension Fork Mountain Bike
    On-One Whippet SRAM SX Suspension Fork Mountain Bike
    Next Day Delivery Available
    £1,039.99
    Interest Free Finance From £43.34/mth*
    • Carbon
    • SRAM Eagle SX
    • WTB I30 29er
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    The On-One Whippet SRAM SX is made for going fast... lightning fast. On-One's taken all of their carbon frame knowhow and distilled it into a lightweight, hardtail frame with progressive geometry. It's perfect as a rigid bike for the purist, and simply flies down the trails.

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    • Lightweight XC and Trail carbon hardtail
    • SRAM SX Eagle 12-speed groupset
    • RockShox 35 Gold RL DebonAir 29" BOOST Fork / 100mm
    VIEW DETAILS
    Titus Loco Moto SRAM GX Titanium Mountain Bike
    Titus Loco Moto SRAM GX Titanium Mountain Bike
    £1,500.00
    Interest Free Finance From £31.25/mth*
    • Titanium
    • SRAM Eagle GX
    • WTB I30 29er
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    The Loco Moto is our premium aggressive hardtail. The lightweight and compliant titanium frame features long, low and stable geometry, allowing it to be taken down any terrain you have the courage to venture into. If your rides tend to favour the steeper, faster side of things, and you like to know your bike will take whatever you throw at it, then the Loco Moto is your ideal companion.

    • Long, low and slack sendable geometry
    • ROCKSHOX PIKE SELECT 29 150mm fork
    • Powerful SRAM G2 R Mini-Code 4 Piston brakes
    • ROCKSHOX REVERB dropper post as standard
    • Approx Bike Weight (Medium) - 13.9kg
    VIEW DETAILS
    On-One Whippet SRAM GX Carbon Fork Mountain Bike
    On-One Whippet SRAM GX Carbon Fork Mountain Bike
    £999.00
    Interest Free Finance From £41.63/mth*
    • Carbon
    • SRAM Eagle GX
    • WTB I30 29er
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    On-One Logo

    The Whippet is our carbon framed, all trail suitable cross country bike. Designed with steeper geometry and a super responsive frame, its built to cover ground fast whilst not holding you back on rougher trails.

    • SRAM GX Eagle 12-speed drivetrain
    • SRAM Level Hydraulic Disc Brakes
    • Carbon frame with carbon fork
    • Trail 30mm Wide 29er Wheelset
    • Bike Weight: 10.2KG

     

    VIEW DETAILS
    Titus Fireline SRAM GX Titanium Mountain Bike
    Titus Fireline SRAM GX Titanium Mountain Bike
    £1,500.00
    Interest Free Finance From £31.25/mth*
    • Titanium
    • SRAM Eagle GX
    • WTB I30 29er
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    Titus Logo

    Our finest do-it-all MTB, the Fireline blurs the lines between descending ability and climbing efficiency. Stable geometry with a 130mm fork provides sharp, confidence inspiring handling on the downs, while the comfortable seating position and large range cassette makes pedalling up climbs a breeze.

    • ROCKSHOX 35 GOLD RL 130mm Fork
    • SRAM GX EAGLE 12 Speed Drivetrain
    • Sram G2 Hydraulic Brakes
    • Selcof Watchtower Dropper Post
    • Approx Bike Weight (Medium) - 13.4kg
    VIEW DETAILS
    Titus Silk Road SRAM Rival 1 Titanium Drop Bar Adventure Bike
    Titus Silk Road SRAM Rival 1 Titanium Drop Bar Adventure Bike
    June Bike Deals
    £1,799.99
    Interest Free Finance From £37.50/mth*
    • Titanium
    • SRAM Rival 1
    • WTB I30 29er
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    Titus Logo

    Titus's premium drop bar adventure bike, the Silk Road offers all-day comfort when youre travelling self-supported. Using a titanium frame with lifetime warranty, it offers a perfect combination of comfort and lightness for all surfaces. Not holding you back when things get rough, big tyres and capable geometry instill confidence when youre out in the sticks. If youre looking for a bike that exists to explore, this is it.

    • Titanium Frameset with Lifetime Warranty
    • SRAM Rival 1 Wide Range Groupset
    • SRAM GX 32 Tooth Chainset
    • ALEX Rims EXR 30 Wheelset
    • Approx. Weight (Medium) 11.4KG
    VIEW DETAILS
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