Sonder Sonder Broken Road
  • Broken Road Ti Eagle 90
  • Sonder Broken Road in Titanium
    Sonder Broken Road

    Broken Road Ti Eagle 90Wilderness trail bike

    £2,799

    Multi-day titanium expedition mountain bike with the SRAM Eagle 90 1x12 groupset and Rockshox Reba RL forks. This is designed for big mountain days and fully loaded adventures.

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    • Size
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    • Size:

      • Customise and buy now. Deliveries from 1st September
    Built to Order. Be riding from 17 July

    Need help choosing a bike or technical advice?

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    Multi-day titanium expedition hardtail designed for big mountain days and fully loaded adventures.

    Plush 29er 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 29" wheels but can be swapped out for 27.5+ 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.

    At a glance

    • SRAM Eagle 90 12-speed groupset
    • Rockshox Reba RL fork
    • Sonder Alpha 29" UK made wheelset
    • Hand-welded titanium frame

    Why SRAM Eagle 90?

     

    First, we delivered the dream of the perfect mountain bike shift. Now we’re delivering the dream of ultimate performance for the mechanical mountain bike transmission too. 

    This is Eagle Mechanical Transmission. 

    The world’s first mechanical groupsets to use a Full Mount interface instead of a derailleur hanger. The first to let you shift anywhere, under absolute power, without compromising or compensating. It’s the world’s first mechanical system with incredibly easy “prepare, hang, tighten” installation, no adjustment screws needed. Rebuildable. Reliable. Affordable. Mechanical Transmission is the dream, delivered. 

    Hangerless Interface and Full Mount give the Eagle Transmission derailleur a remarkably strong attachment, clamping around both sides of the frame itself and eliminating the need for a hanger. This super strong connection eliminates variance and improper adjustment across frame designs. It also eliminates hanger failures and allows the derailleur to rotate backward in the case of an impact.

     

    "Please note: The above images are for illustration purposes only and may show alternative parts. The shipped bike will be built with the correct groupset and spec as outlined below.

    Features

    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.

    Build Spec
    Frameset
    Frame:Broken Road Frame | Titanium
    Fork:RockShox Reba Gold RL | 100mm (travel)
    Headset:FSA Orbit N0.57E
    Groupset
    Shifters:SRAM Eagle 90
    Brakes:SRAM DB8
    Rotors:SRAM Centerline | 180mm (front), 160mm (rear) | 6-bolt
    Rear derailleur:SRAM Eagle 90 | 12-Speed
    Chainset:SRAM Eagle 90| 1 Chainring Guard | 165mm | 32t
    Cassette:SRAM XS-1270 Cassette | 12-Speed | 10-52t
    Chain:SRAM Eagle 70 Flat Top Chain | 12-Speed
    Bottom bracket:SRAM DUB Wide | BSA | 73mm
    Wheelset
    Wheels:Sonder Alpha I25 Trail UK Made
    Tyres:Schwalbe Nobby Nic Super Ground Addix SpeedGrip | TLE | Black | 29x2.4
    Tubes:WTB | 29 x 2.2-2.4"
    Finishing kit
    Handlebars:Sonder Aspect Riser | 780mm
    Stem:Sonder Piskie
    Seatpost:Sonder Seatpost | 31.6mm
    Saddle:Sonder Abode
    Grips:Sonder Clutch | Black
    Weight
    Frame:S: 2.05kg; M: 2.1kg; L: 2.2kg; XL: 2.3kg;
    Build:S: TBC M: TBC L: TBC XL: TBC
    Pedals not included with full builds
    Specifications are subject to change without notice
    Geometry and Sizing

    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.

     

     

    SizeSmallMediumLargeX-Large
    Rider height

    5ft 2in - 5ft 7in 

    (158-173cm)

    5ft 6in - 5ft 10in

    (170-177cm)

    5ft 9in - 6ft 2in

    (175-187cm)

    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)
    SO - Standover735767782808
    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

    Your actual build date will depend on additional components you specify and from receipt of full payment. For any queries contact our Sonder team on 01773 417006.

    • Broken Road Ti Eagle 90
    • Sonder Broken Road in Titanium