• Broken Road Ti Frame
  • Sonder Broken Road in Titanium

    Broken Road Ti Frame

    Wilderness trail bike frame



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    Select Accessories


    Titanium multi-day expedition mountain bike frame. A titanium mountain bike frame specifically for big mountains and multi-day expeditions
    Buy Now. In stock for same day despatch.


    Select Options


    • Size
    • Size:




    Every Sonder bike is built to order so tell us exactly how you want it. Make any changes you want from the standard build and when you're done, just hit “Add to Bag” at the bottom of the page.


    No Fork
    No Fork (none)


    Sonder Pathfinder
    Sonder Pathfinder Black

    +€399,99 +€314,99


      Select Accessories



      No Headset
      No Headset


      FSA Orbit C-40-ACB Headset / 7.8mm Spacer
      FSA Orbit C-40-ACB Headset / 7.8mm Spacer

      +€34,99 +€34,99

      FSA Orbit C-40-ACB Headset
      FSA Orbit C-40-ACB Headset 7.8mm Spacer


        Initial Price

        Broken Road Ti Frame / Select a frame...



        Total Price

        Buy Now. In stock for same day despatch.
        At a glance
        • Hard tail expedition mountain bike
        • Hand welded titanium frame
        • Stealth dropper post routing
        • Rear rack mounts
        • Adjustable sliding dropouts allow 27.5+, 29 in or large section 700c wheels and either singlespeed, derailleur or internal hub gears
        • Clinically created geometries enhance riding and load capacity
        • Titanium fork, short travel suspension or fat front wheel compatibility

        The off-road adventurer. The one who, without engines and cacophony, can explore the world in a remarkably unique way. The ability to travel further, faster and with less gives the bikepacker a profound advantage. When you catch nature off guard, what will you see?

        Finally, an off-road adventure bike which transforms the way you ride. For microadventures, Broken Road will be an indispensable companion. Plush 27.5+ tyres will rapidly steam roll over everything with a corner grip that will make a muddy WRT a breeze.

        The slackened angle gives the perfect balance of comfortable uphill grinding and exciting downhill whooping. Longer wheelbase wonderfully balances precision and handling.

        Wide, ovalised top tube gives vertical compliance but lateral stiffness -this also makes it easier to keep your luggage in place when riding over rough ground.

        Broken Road’s titanium frame is designed for optimum use with 27.5/27.5+ wheels but can be swapped out for 29ers to help you tackle any journey that you thrust upon it. The bigger, fatter wheels go over obstacles better, hold momentum and give enhanced control due to the angling.


        Elegant titanium tubing

        Climb aboard and experience the famed resilience of titanium. No other material is as durable, lasts as long, or looks as good, and Broken Road’s aeronautical grade titanium tubing isolates the rider from shock, gives an efficient ride, and maximizes storage potential. Thanks to the low standover height and rider clearance, you won’t have to make any compromises when riding over rough terrain either.

        27.5+ ready

        Designed for optimum use with 27.5+ (semi-fat) wheels which help you to tackle any adventure. The plus-sized wheels cruise over obstacles, hold momentum, and give enhanced control thanks to a larger contact patch.

        Trail bike geometry

        The long wheelbase combines precision and control, giving you the flexibility to adjust riding position easily. The frame is designed with a relaxed head angle, creating the perfect set up for eating up the miles over any surface, and striking the balance between comfortable uphill grinding and hair-raising downhill whooping.

        Adjustable sliding dropouts

        Adjustable sliding dropouts let you lengthen your Broken Road for eating up the miles or shorten it for the technical, steep trails, and allow for either 27.5+ or 29” wheels, and either singlespeed, derailleur, or internal hub gears.

        Rear rack mount lugs

        Rack mounts allow you to load up with panniers.

        Geometry and Sizing


        It is important to get the right size bike, if the bike fits it will be faster, more comfortable, and easier to handle. You can also take into consideration the standover height to ensure you pick a bike that will be a good fit. If you measure your inside leg and ensure there is a minimum of an inch from the top tube to your crotch this will give you enough seat post adjustment to find your optimum saddle height.



        Rider height

        5ft 2in - 5ft 7in 


        5ft 6in - 5ft 10in


        5ft 9in - 6ft 2in


        6ft 2in + 

        (187cm +)

        ST - Seat tube410440465495
        ETT - Effective top tube589613642672
        TT - Top tube556579608637
        HT - Head tube105120135150
        HA - Head angle67676767
        SA - Seat angle73737373
        CS - Chainstay440 - 460 (adjustable)440 - 460 (adjustable)440 - 460 (adjustable)440 - 460 (adjustable)
        BB - BB drop60606060
        FO - Fork offset44-5144-5144-5144-51
        WB - Wheelbase1117 (measured at 440mm)1142 (measured at 440mm)1173 (measured at 440mm)1204 (measured at 440mm)
        RE - Reach410430455480
        SK - Stack585599613626
        Frame Spec

        Titanium is lightweight, strong and durable make it an ideal construction material for bike frames. No other material is as durable, lasts as long, or looks as good. Our frames are handmade and come with a 10 year frame warranty

        Weight: S: 2.05kg; M: 2.16kg; L: 2.23kg; XL: 2.3kg
        3Al/ 2.5V Aeronautical Grade Hand Welded Titanium Frame
        148 mm boost thru axle standard
        Post mount brake on chainstay, 160mm rotor as standard
        Triple bottle cage mounts on top and bottom of downtube
        Pannier rack mounts
        Internal cable routing for rear brake, rear mech and dropper seatpost.
        Not compatible with a front mech
        Headset: IS42/28.6 | IS52/40
        Seatpost: 31.6 mm
        Seat tube OD: 34.9 mm
        73 mm BSA BB standard
        Max tyre width on 29": 2.6"
        Max tyre width on 27.5": 3"
        Chainline: 52mm
        Max chainring size: 36 tooth

        • Broken Road Ti Frame
        • Sonder Broken Road in Titanium