Our site works best with JavaScript enabled.

Sonder Broken Road Titanium hardtail mountain bike for long rides, remote places and wilderness bike packing.

Custom titanium hardtail mountain bike suited for wilderness rides and remote places. A companion for a lifetime of adventure yet its slack geometry makes it a capable trail hardtail in its own right. Broken Road comes into its own chewing up off-road miles with finesse, a real mile-muncher. Race the Great Divide, ride across New Zealand or summit high passes in Nepal

Sonder Broken Road Ti Frame Only

Titanium multi-day expedition mountain bike frame. A titanium mountain bike frame specifically for big mountains and multi-day expeditions

£1249.00
List Price: £1449.00

Sonder Broken Road NX1 Reba

Multi-day titanium expedition mountain bike with SRAM NX1. With a SRAM 1 x groupset, Rockshox Reba forks, and Love Mud Rumpus 650b+ boost wheels; this is designed for big mountain days and fully loaded adventures

£1899.00
List Price: £2199.00

Sonder Broken Road GX Eagle Reba

Multi-day expedition, titanium mountain bike with SRAMs new GX Eagle drivetrain, RockShox Reba forks, and Love Mud Rumpus 650b+ boost wheels; designed for big mountains and fully-loaded for adventures.

£2199.00
List Price: £2549.00

Sonder Broken Road frame and Rumpus wheelset

Build up your own ultimate adventure bike with this titanium frame and 650b+ wheelset

£1149.00 Was: £1349.00
List Price: £1549.00

For adventures into the remote, Broken Road is your friend. Simple, elegant lines, mixed with technical details and features. Broken Road mixes adaptable wheel and drivetrain standards with modern features and contemporary geometry.

With its multi-use tyre size – from big 27.5+ tyres to 29in rubber to 700c wheels, Broken Road eats up long distance trails with style and comfort whilst being a capable trail centre hardtail. Hand welded from the finest 3AL / 2.5 V titanium tubing, custom formed and designed by us to be your tool of choice for eating up the miles over whatever surface you choose.

Broken Road is designed to work across any terrain, but if you want to mix things up, a short travel suspension fork or alternative front end package – even a fat bike front wheel, will add its own style and features.

Adjustable sliding dropouts let you lengthen or shorten the Broken Road to suit your adventure - whether it’s eating up big miles or tackling technical trails. It also allows lets you fit various sizes of wheels (we recommend 650b+, 29in or larger section 700c). The bigger, fatter wheels go over obstacles better, hold momentum and give enhanced control. The dropouts let you be picky with your drivetrain as well, fitting singlespeed, conventional derailleur, or internal hub gears.

Broken Road is the off-road adventurer.

650b+ ready

Designed for optimum use with 650b+ (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 650b+ or 29” wheels, and either singlespeed, derailleur, or internal hub gears.

Rear rack mount lugs

Rack mounts allow you to load up with panniers.

Hide features

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 (kg): S: 1.96; M: 1.98; L: 2.0 ; XL: 2.2
3Al/ 2.5V Aeronautical Grade Hand Welded Titanium Frame
148 mm boost thru axle standard
Rear rack mount lugs
Headset: IS42/IS52
Seat post: 27.2 mm
Seat tube OD: 31.6 mm
73 mm BB shell

Reach dimension is static with 470 mm fork. Suitable for 470-480 mm fork, or 80-100 mm 29er suspension, or 100-120 mm 650B. Frame is designed to run a short stem – between 35 mm and 50 mm. Also works great with a 26” fat bike front wheel

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.

Generally we recommend:

Small
Riders between 5ft 2in and 5ft 7in
Medium
Riders between 5ft 6in and 5ft 10in
Large
Riders between 5ft 9in and 6ft 2in
X-Large
Riders of 6ft 2in +
Size Small Medium Large X-Large
ST - Seat tube 395 445 470 508
ETT - Effective Top tube 592 616 644 668
TT - Top tube 600 615 628 646
HT - Head tube 120 135 145 160
HA - Head angle 68 68 68 68
SA - Seat angle 73 73 73 73
CS - Chainstay 440 - 460 (adjustable) 440 - 460 (adjustable) 440 - 460 (adjustable) 440 - 460 (adjustable)
BB - BB drop 58 58 58 58
FO - Fork offset 50 50 50 50
WB - Wheelbase 1142 1154 1168 1190
SO - Stand over 746 770 799 833
RE - Reach 410 430 455 475
SK - Stack 595 599 609 627

Custom Options

Sonder offers SRAM and Shimano groupsets. We minimise the chopping and changing that makes so many other bikes a smorgasbord of bike parts. We spec our bikes with pure NX1, GX1, 105 or Force ... and take pride in offering SRAM and Shimano just as they designed and tested their componentry to work.

Broken Road comes as frame only, a pure SRAM NX1 build and a pure SRAM GX1 build.

Check out the specs on the individual product pages. They are built to order and are fully customizable – if you want a different stem length, saddle, wheelset, bar or gear ratio then let us know. If you’ve a dream build in mind then please get in touch and we’ll do our best to source the parts you want.

They are built to order so are fully customizable – if you want a different fork, stem length, saddle, wheelset, bar or gear ratio then let us know. If you’ve a dream build in mind then please get in touch and we’ll do our best to source the parts you want.

All our bikes are built in-house, checked and signed off by Cytech trained mechanics before being despatched to you in a custom-made bike box.

Alpine Bond Warranty

Our titanium frames are handmade and come with a 10 year frame warranty. Our hand welded 6061-T6 alloy triple butted frames come with a 5 year manufacturing defect warranty. All our bikes are built, checked and signed off by Cytech trained mechanics before being despatched to you in a custom-made bike box.

Kudos

P5pb13159811
Pink Bike Checks Out Sonder

PinkBike visit us at the London Bike Show

Read on Pinkbike

Dsc 0053-890x600
Single track Review Sonder

Singletrack came by Sonder at the London Bike Show

Read on Singletrack

4-1455270485346-lhmb52rjcw98-1400-80
BikeRadar Check Out Sonder

Bike Radar come by the Sonder stand at the London Bike Show

Read on bikeradar

Sonder-transmitter alloy-all-mountain-hardtail trail-riding-600x400
Bike Rumour review Sonder

US BikeRumour write up our first Sonder bikes

Read on BikeRumour

1445518831987-cpe0nrz8bjfk-1400-80
Sonder - a new bike brand from British outdoors experts Alpkit

Matt Orton previews the Sonder range at the Alpkit Big Shakeout festival and picks up on the strong underlying emphasis of equipment for adventure.

Read on Bike Radar

Explore other content related to Sonder Bikes on our site.
© Alpkit
11 10 2018 - Daring Deeds

Project Grandmas
Cycling to grandmas

© Alpkit
21 08 2018 - Spotlight

Supporting the Silk Road Race
Watching dots on the Silk Road

© Ben Turner
08 08 2018 - Daring Deeds

Athlete Adventures: Iceland National Trail
Ben Turner links the first Iceland National Trail

Silk road race
03 08 2018 - News

Silk Road Mountain Race
An unsupported bikepacking race in the mountains of Kyrgyzstan

© Alpkit
20 07 2018 - Daring Deeds

Riding the South Downs Way
Sonder's Liam tackles a long-held challenge

© Alpkit
25 06 2018 - Spotlight

A Lake District Guide to Hike-A-Biking
How and why to hike-a-bike

Rich Seipp
14 06 2018 - Daring Deeds

Father and Son ride
A first step into cycling

© Liam Reeves
04 06 2018 - Daring Deeds

Liam’s MTB Marathon
Sonder's Liam rides Scotts MTB Marathon

©Alpkit
21 05 2018 - News

What’s in store bank holiday weekend?
Make the most of this Bank Holiday

© Alpkit
27 04 2018 - Daring Deeds

Riding the Old Ghost Road
Customer Story

© Alpkit
25 04 2018 - Daring Deeds

Liam’s Dirty One-Thirty
Sonder's Liam takes on the One-Thirty course at the Dirty Reiver

© Alpkit
09 03 2018 - Daring Deeds

Cycling Iceland
Mark Hines Cycles and Wild Camps in Iceland