Sonder Signal Ti GX Eagle

Sonder Signal Ti GX Eagle

[Bikes] Complete Bikes

$3,307.00

A fast and aggressive titanium 29er hardtail trail bike with GX Eagle 12 speed groupset and Rockshox Revelation fork: the bike for riding quick on fast flowy trails and big mountains

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All Sonder bikes can be customised.
You can make your selections on the next page.

Build your bike

Select your size and make any changes you want from the standard build. When you’re done, hit Add to Bag at the bottom of the page

  • Frame

    Size
    Please select your Size

    Configure your Frame

    size

    • Small

    • Medium

    • Large

    • X-Large

  • Brakes

    Brakeset
    SRAM Guide R Brakes 180F 160R

    Configure your Brakes

    Brakeset

    • SRAM Guide R Brakes 180F 160R

    • SRAM Guide R Brakes 180F 160R
  • Finishing kit

    Grips
    Love Mud Clutch Black
    Handlebar
    Love Mud Aspect Riser 780mm
    Headset spacers
    Love Mud Rings Black
    Headset
    Love Mud Rumour IS42/IS52
    Saddle
    Love Mud Abode Black
    Seatpost
    RockShox Reverb / 125mm Drop / 31.6 x 390mm
    Stem
    Love Mud Piskie Stem 31.8mm / 35mm 31.8mm / 45mm 31.8mm / 55mm

    Configure your Finishing kit

    Grips

    • Love Mud Clutch Black

    • Love Mud Clutch [OEM]

    Handlebar

    • Love Mud Aspect Riser 780mm

    • Love Mud Aspect Riser [OEM]

    Headset spacers

    • Love Mud Rings Black

    • Love Mud Rings [OEM]

    Headset

    • Love Mud Rumour IS42/IS52

    • Love Mud Rumour [OEM]

    Saddle

    • Love Mud Abode Black

    • Love Mud Abode [OEM]

    Seatpost

    • RockShox Reverb / 125mm Drop / 31.6 x 390mm

    • RockShox Reverb / 125mm Drop / 31.6 x 390mm

    Stem

    • Love Mud Piskie Stem 31.8mm / 35mm

    • Love Mud Piskie Stem [OEM]
    • Love Mud Piskie Stem 31.8mm / 45mm

    • Love Mud Piskie Stem [OEM]
    • Love Mud Piskie Stem 31.8mm / 55mm

    • Love Mud Piskie Stem [OEM]
  • Forks

    Suspension fork
    Rockshox Revelation RC 29 / 130mm

    Configure your Forks

    Suspension fork

    • Rockshox Revelation RC 29 / 130mm

    • Rockshox Revelation RC
    • RockShox Pike Ultimate RCT3 29er / 130mm

      +$331.00

    • RockShox Pike Ultimate RCT3
    • Cane Creek Helm-Air 29er / 130mm / Gunmetal Grey

      +$530.00

    • Cane Creek Helm-Air
  • Groupset

    Groupset
    SRAM GX Eagle Groupset 175mm 10-50

    Configure your Groupset

    Groupset

    • SRAM GX Eagle Groupset 175mm 10-50

    • SRAM GX Eagle Groupset 175mm 10-50
  • Wheels

    Front tyre
    WTB Vigilante Light High Grip / 29 / 2.5
    Inner tubes
    WTB Inner Tube 29 / 1.9-2.3
    Rear tyre
    WTB Trail Boss Tough Fast Rolling / 29 / 2.4
    Wheelset
    Love Mud Hobo 29er Wheelset XD

    Configure your Wheels

    Front tyre

    • WTB Vigilante Light High Grip / 29 / 2.5

    • WTB [OEM] Vigilante

    Inner tubes

    • WTB Inner Tube 29 / 1.9-2.3

    • WTB [OEM] Inner Tube

    Rear tyre

    • WTB Trail Boss Tough Fast Rolling / 29 / 2.4

    • WTB [OEM] Trail Boss

      #N/A

    Wheelset

    • Love Mud Hobo 29er Wheelset XD

    • Love Mud Hobo 29er Wheelset [OEM]
Initial Price
$3,307.00
Extras
$0.00
Grand Price
$3,307.00
Go to Checkout
Description
At a glance
  • Fast and aggressive titanium 29er hardtail trail bike
  • Frame: Signal Ti aeronautical grade titanium frame, custom options available.
  • Fork: Rockshox Revelation RC, Solo Air, 130mm Travel
  • Brakes: SRAM Guide
  • Groupset: SRAM GX Eagle, 12 speed
  • Rims: Love Mud Hobo 29er
  • Clearance for up to 2.6” tyres

The Signal is fast, it’s for flat out speed.

It pedals like an XC bike, descends like an enduro bike, and captures the rawness of riding a hardtail on fast, flowy singletrack. Stand up, sprint, and ride it hard on groomed descents at Llandegla and Glentress or take it to the big mountains and get loose.

That low BB and long wheelbase gives a planted and stable feel through the corners and on high speed descents, the low stack height leaves you with less of that ‘tall’ 29er feeling – you’ll feel like you’re in the bike, not on the bike.

Big wheels roll faster. The 29 in wheels can be paired with 2.2 to 2.6ins tyres with clearance for winter conditions.

The titanium Signal frame is stiff, light and durable. 3Al 2.5V Aeronautical grade titanium tubing softens trail buzz and provides the engaging and lively feel that only Titanium can.

Reviews
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 toptube to your crotch this will give you enough seatpost 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 400 425 465 485
ETT - Effective Top Tube 585 606 634 664
HT - Head tube 100 105 115 125
HA - Head angle 66 66 66 66
SA - Seat tube angle 74 74 74 74
CS - Chainstay 425 425 430 435
BB - BB drop 65 65 65 65
FO - Fork offset 42/51 42/51 42/51 42/51
WB - Wheelbase 1127 1149 1183 1220
SO - Standover 730 738 760 772
RE - Reach 412.5 432.5 457.5 485
SK - Stack 601 606 615 624
Tyre
Build Spec
Build SRAM GX Eagle
Frameset
Frame Sonder Signal Ti
Fork Rockshox Revelation RC, Solo Air, 130mm Travel
Headset Love Mud Rumour
Spacers Love Mud OEM Spacers
Seatclamp Love Mud Vice 34.9 mm
Groupset
Brake Front SRAM Guide R
Brake Rear SRAM Guide R
Rotor Front Avid Centreline 180 mm
Rotor Rear Avid Centreline 160 mm
Rear Mech SRAM GX Eagle Derailleur
Shifter Rear SRAM GX Eagle Shifter
Chainset SRAM GX Eagle Boost Chainset, 175mm, 34T X-Sync chainring
Bottom Bracket SRAM DUB Bottom Bracket
Chain SRAM GX Eagle Chain
Cassette Sram XG1275 Eagle Cassette 10-50t
Finishing Kit
Stem Love Mud Piskie Stem 35 mm
Seatpost RockShox Reverb Stealth, 150m Drop, 31.6mm
Saddle Love Mud Abode
Tape/Grips Love Mud Grabby
Handlebars Love Mud Aspect Riser, 780 mm
Wheels
Wheels Love Mud Hobo 29er
Front Tyre WTB Vigilante 2.6 Light High Grip
Rear Tyre WTB Trail Boss 2.6 Tough Fast Rolling
Tubes WTB
Weight
Frame only S: 1.97 kg; M: 2.0 kg; L: 2.1 kg; XL: 2.14 kg
Built S: 12.35 kg; 12.47 kg; 13.57 kg; 13.7 kg
   
Pedals not included with full builds
FAQs
TBC
Frame Spec
Titanium 29er hardtail mountain bike frame
Weight (kg): S: 1.97; M: 2.0; L: 2.1; XL: 2.14
3Al/2.5V Aeronautical Grade Hand Welded Titanium Frame
148 mm boost thru axle standard
Clearance for 2.6” tyres
IS42.IS52 headset to give low stack height
73 mm BB shell
Internal, fully guided cable routing
Stealth dropper routing
31.6 mm seatpost diameter, 34.9 mm clamp
Optimised for 130 mm travel suspension fork (42 or 51 mm offset)
Features

2.6” tyre clearance

​Bucketloads of clearance for 2.6” tyres gives you the benefits of higher volume tyres without getting clogged up in UK conditions.

Aggressive trail geometry

​Neil has designed the Signal Ti to suit his aggressive riding style. A low bottom bracket makes it corner like its on rails, a spacious reach gives you room to move around on the bike, and the 66/74 head and seat angles give you the confidence to bomb the descents and while still being able to climb like a mountain goat.

Guided internal cable routing

​Guided internally routed cables for a clean look and silent ride.

Titanium frame

Nothing looks quite so good as the famously resilient and durable titanium. Signal Ti’s aeronautical grade titanium tubing absorbs shock to soften the ride without any loss to feel or speed. ​

Custom available

​We can customise any aspect of our Ti bikes. Come to us with what you want and Neil will make it happen.