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  • On-One Hello Dave SRAM GX AXS Mountain Bike
  • On-One Hello Dave SRAM GX AXS Mountain Bike
  • On-One Hello Dave SRAM GX AXS Mountain Bike
  • On-One Hello Dave SRAM GX AXS Mountain Bike
  • On-One Hello Dave SRAM GX AXS Mountain Bike
  • On-One Hello Dave SRAM GX AXS Mountain Bike
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On-One Hello Dave SRAM GX AXS Mountain Bike

Trustpilot
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.
  • 150mm Rockshox Pike Select Fork
  • UDH: accepts SRAM Transmission
  • SRAM GX AXS Eagle 12 Speed Groupset
  • SRAM G2 R Hydraulic Brakes
  • WTB I30 29er Wheels
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    $3,033.00
    Shipping calculated at checkout.

    Expect dispatch in 5 days

    Available on Cycle to work
    Part-ex with Planet X-Change
    Colour
    Size
    Rider Height Suggested Frame Size
    5′3″ to 5′8″ (160cm-172cm) Medium / 400mm
    5′8″ to 5′11″ (172cm-180cm) Large / 430mm
    5′11″ to 6′3″ (180cm- 190cm) X-Large /460mm

        MED/400mm  LRG/430mm  XL/460mm
    A Head Angle (degrees) 62.0 62.0 62.0
    B Head Tube (mm) 110 120 140
    C Top Tube Effective(mm) 595 625 670
    D Seat Tube Angle (degrees) 77.0 77.0 77.0
    E Seat Tube C-T Actual (mm) 400 430 460
    F Chainstays (mm) 458 458 458
    G BB Drop (mm) 50 50 50
    H Stack (mm) 625 640 650
    I Reach (mm) 450 480 520
    J Front Centre (mm) 808 842 892
    K Wheelbase (mm) 1261 1296 1345
    SRAM Guide G2 R Hydraulic Disc Brake / Rear / 1800 / 20 Post to IS
    SRAM Guide G2 R Hydraulic Disc Brake / Front / 900mm / Post mount (20mm bracket) 20P
    SRAM GX Eagle AXS Controller
    SRAM DUB BSA Bottom Bracket / 73mm
    SRAM GX Eagle DUB Crankset (Lunar Colourway) / 170mm / 32T / BOOST
    SRAM XG-1275 Eagle 12 Speed Cassette / 10-52T
    SRAM GX Eagle AXS Rear Derailleur / Lunar / With Battery Protector
    SRAM Chain PC NX Eagle / 126 Links / 12 Speed
    SRAM Centreline Disc Brake Rotor / 160mm 6 Bolt
    Avid Centreline Disc Brake Rotor / 180mm 6 Bolt
    Avid MMX Matchmaker Clamp Black / Left
    SRAM Powerpack For AXS / 1 Battery
    SRAM Hydraulic Hose Fitting Kit Includes Barb And Olive / Single Barb
    SRAM Hydraulic Hose Fitting Kit Includes Barb And Olive / Single Olive
    🔧 Customise your bike
    Quantity
    CBBIKE-HDV-GXA-MED-GRY
    On-One Hello Dave SRAM GX AXS Mountain Bike On-One Hello Dave SRAM GX AXS Mountain Bike On-One Hello Dave SRAM GX AXS Mountain Bike On-One Hello Dave SRAM GX AXS Mountain Bike On-One Hello Dave SRAM GX AXS Mountain Bike On-One Hello Dave SRAM GX AXS Mountain Bike
    30 Day ride guarantee
    Test Ride perfection
    Flexible Payment
    0% Finance available
    Lifetime Warranty
    Shop with confidence.
    Rated Excellent
    By over 10,000 customers
    Frame
    Unphased and composed, it’s a hardtail 29er that puts full sus bikes to shame. Triple butted DN6 tubing is smooth and quiet. Oh, and it climbs so much better than you’d expect. The 77-degree seat tube puts you in an efficient climbing position to tractor up anything in front of you. Huge 29er x 2.8” tyre clearance for wide treads and mud clearing. The BSA 73mm Bottom Bracket ultra-durable, creak free and easily serviceable. Cables are routed externally for accessibility and ease of service.
    Groupset
    SRAM GX EAGLE AXS
    With proven AXS wireless technology and the rugged durability of GX, it’s Eagle at its best. 100% water and dust proof. Featuring a massive 520% range, seamless compatibility, and the ability to customise with the AXS app, GX Eagle AXS is your access to the future.? With no cables to stretch or get clogged with dirt, it’s simplicity at its finest.
    GX EAGLE AXS DERAILLEUR
    Engineered to mirror XX1 and X01 Eagle AXS, SRAM GX Eagle AXS is rugged dependable. The incredible Overload Clutch allows the derailleur to sense impact and quickly disengage the motor gearbox, moving the derailleur out of harm's way in case of impact, before instantly returning to its position for a seamless riding experience.
    GX EAGLE AXS CONTROLLER
    The SRAM GX Eagle AXS?controller offers almost unlimited customisation. Giving the ability to assign different shifting function using the SRAM AXS app.
    GX EAGLE DUB CRANKSET
    The best aluminium crankset SRAM make. Featuring X-SYNC 2 tooth profile for secure chain control. DUB technology for better weather sealing.
    XG-1275 EAGLE CASSETTE
    The 10-52 tooth ratio gives an incredible 520% gear range. Giving you more ability to spin and recover on the toughest of climbs
    SRAM AXS BATTERY
    Offering approximately 20 hours of ride time or more, it removes in seconds and only takes an hour to charge. Checking battery life is easy. A green light means it’s close to full charge. Red means half charge. And flashing red means it’s time to charge up. To prolong life, the system goes into sleep mode when not in use.
    Frame
    Unphased and composed, it’s a hardtail 29er that puts full sus bikes to shame. Triple butted DN6 tubing is smooth and quiet. Oh, and it climbs so much better than you’d expect. The 77-degree seat tube puts you in an efficient climbing position to tractor up anything in front of you. Huge 29er x 2.8” tyre clearance for wide treads and mud clearing. The BSA 73mm Bottom Bracket ultra-durable, creak free and easily serviceable. Cables are routed externally for accessibility and ease of service.
    Groupset
    SRAM GX EAGLE AXS
    With proven AXS wireless technology and the rugged durability of GX, it’s Eagle at its best. 100% water and dust proof. Featuring a massive 520% range, seamless compatibility, and the ability to customise with the AXS app, GX Eagle AXS is your access to the future.? With no cables to stretch or get clogged with dirt, it’s simplicity at its finest.
    GX EAGLE AXS DERAILLEUR
    Engineered to mirror XX1 and X01 Eagle AXS, SRAM GX Eagle AXS is rugged dependable. The incredible Overload Clutch allows the derailleur to sense impact and quickly disengage the motor gearbox, moving the derailleur out of harm's way in case of impact, before instantly returning to its position for a seamless riding experience.
    GX EAGLE AXS CONTROLLER
    The SRAM GX Eagle AXS?controller offers almost unlimited customisation. Giving the ability to assign different shifting function using the SRAM AXS app.
    GX EAGLE DUB CRANKSET
    The best aluminium crankset SRAM make. Featuring X-SYNC 2 tooth profile for secure chain control. DUB technology for better weather sealing.
    XG-1275 EAGLE CASSETTE
    The 10-52 tooth ratio gives an incredible 520% gear range. Giving you more ability to spin and recover on the toughest of climbs
    SRAM AXS BATTERY
    Offering approximately 20 hours of ride time or more, it removes in seconds and only takes an hour to charge. Checking battery life is easy. A green light means it’s close to full charge. Red means half charge. And flashing red means it’s time to charge up. To prolong life, the system goes into sleep mode when not in use.
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    📏 Sizing and Geometry

    Rider Height Suggested Frame Size
    5′3″ to 5′8″ (160cm-172cm) Medium / 400mm
    5′8″ to 5′11″ (172cm-180cm) Large / 430mm
    5′11″ to 6′3″ (180cm- 190cm) X-Large /460mm

        MED/400mm  LRG/430mm  XL/460mm
    A Head Angle (degrees) 62.0 62.0 62.0
    B Head Tube (mm) 110 120 140
    C Top Tube Effective(mm) 595 625 670
    D Seat Tube Angle (degrees) 77.0 77.0 77.0
    E Seat Tube C-T Actual (mm) 400 430 460
    F Chainstays (mm) 458 458 458
    G BB Drop (mm) 50 50 50
    H Stack (mm) 625 640 650
    I Reach (mm) 450 480 520
    J Front Centre (mm) 808 842 892
    K Wheelbase (mm) 1261 1296 1345

    🔧 Build Kit

    Selcof Forged Alloy Bolt Up Seatclamp V3 / 35mm / 12mm / Black
    Bike Build Packaging Rear Derailleur Protector
    Selcof Headset Spacer Set / 1 1/8" / 15mm + 10mm + 5mm / Black
    Selcof Zero Stack / Semi-Integrated Cup Cartridge Bearing Headset For Tapered 1” 1/8th – 1.5” Fork Steerer

    🔧 Groupset

    SRAM Guide G2 R Hydraulic Disc Brake / Rear / 1800 / 20 Post to IS
    SRAM Guide G2 R Hydraulic Disc Brake / Front / 900mm / Post mount (20mm bracket) 20P
    SRAM GX Eagle AXS Controller
    SRAM DUB BSA Bottom Bracket / 73mm
    SRAM GX Eagle DUB Crankset (Lunar Colourway) / 170mm / 32T / BOOST
    SRAM XG-1275 Eagle 12 Speed Cassette / 10-52T
    SRAM GX Eagle AXS Rear Derailleur / Lunar / With Battery Protector
    SRAM Chain PC NX Eagle / 126 Links / 12 Speed
    SRAM Centreline Disc Brake Rotor / 160mm 6 Bolt
    Avid Centreline Disc Brake Rotor / 180mm 6 Bolt
    Avid MMX Matchmaker Clamp Black / Left
    SRAM Powerpack For AXS / 1 Battery
    SRAM Hydraulic Hose Fitting Kit Includes Barb And Olive / Single Barb
    SRAM Hydraulic Hose Fitting Kit Includes Barb And Olive / Single Olive

    Finance with Newpay and Planet X

    You could enjoy a credit limit of up to £5000, and once you’ve bought something, you can choose a payment plan to suit you. It’s super-easy to apply and we’ll even do a no-risk check first to see if you're eligible
    More Info

    Easy Assembly

    Assembling your new bike couldn't be easier. Every bike comes expertly packed at least 95% pre assembled, with step by step instructions to get the bike ready to roll. 

    So you can get out on that first ride without delay! 

    Hand Built in South Yorkshire

    All Planet X, On One, Holdsworth and Titus Bikes are expertly hand built to order in South Yorkshire.

    Every bike is comprehensively inspected before shipping to ensure your bike is perfect when it arrives at your door.

    Not sure on your size? Get Fitted!

    Get fitted to your bike at Planet X Headquarters by one of our trained fitters. 

    With our Mini Bike Fit, we can advise on sizing, optimise your ride for maximum comfort and efficiency and help you make the right component choices. all for a refundable deposit of £25.
    Book Now!

    Customer Reviews

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