Our site works best with JavaScript enabled.

Sonder Evol GX Eagle Revelation

Playful and responsive aluminium mid travel full sus trail bike, with SRAM GX Eagle groupset and RockShox Revelation fork.

£1999.00 Was: £2149.00

Available on finance, from per month*

Pictures are for illustration and some components and finishing kit of this build may be different. Please refer to the detailed spec sheet before placing an order.

How To Order

All our bikes are built individually to order. If you want to change any part of the spec to suit your needs then get in touch.

  • Evol Frame 2

  • 1. Select Size

    Please select a size. See the fitting guide for size information

    In Stock
    In Stock
    In Stock
    In Stock
    2. Select Colour

    Please select a colour. If your desired colour is not available, you can request a Stock Alert and you will be emailed when the product is either back in-stock or on pre-order.

    In Stock
    In Stock
    In Stock

    Please choose from the options above

    Please make sure you have read and understood the terms of a Pre-Order purchase before placing your order. Payment will be taken immediately and your item will be despatched when stock arrives. If you require additional items please place a separate order as it will be held and sent together. More about Pre Orders

Please allow 20 working days for us to build, check, pack and despatch your Sonder.

Alternative payment options

Guide to paying with Cycle to Work Schemes

Close Brothers Logo
Spread the cost of your purchase show details...
Finance Option
Item Price
Order Administration Fee
Purchase Price
Deposit to Pay
Amount of Credit
Finance Term
Monthly Payments
Total Amount Payable
APR Representative
Alpkit Ltd acts as a credit intermediary and offer credit products provided exclusively by Klarna Bank AB (publ). Klarna Bank AB (publ) is Authorised by the Swedish Financial Services Authority (Finansinspektionen) and is subject to limited regulation by the Financial Conduct Authority. Details about the extent of our regulation by the Financial Conduct Authority are available from us on request. Finance is only available to permanent UK residents aged >18, subject to status, terms and conditions apply. Registered office: Sveavägen 46, 111 34 Stockholm, Sweden. Corporation ID number: 556737-0431.

Simply put, the Evol is our dream bike in custom-butted alloy reality. Enthusiastic and aggressive, Evol’s a trail bike for enhanced fun-factor as you’re ragging it round the trails. Capable enough for racing enduro, and flattering enough that you’ll be grinning from ear to ear the whole time.

With contemporary geometry, Evol is slack, low, and long. The slack head angle inspires confidence when descending at high speeds and the low bottom bracket means you can throw it hard into every corner.

A comfortable neutral riding position, keeps your weight central so you won’t waste energy on the uphill slogs.

The top tube mounted RockShox Deluxe Select+RT 140 mm travel shock in the rear boosts traction on the steep and technical terrain for a comfier and more playful ride. Built around new metric shock standards for increased bushing overlap, the suspension is smooth, supple, and reactive, increasing sensitivity for a playful and enthusiastic feel.

At a glance
  • Playful and responsive mid travel full sus trail bike
  • Frame: Sonder Evol, 140mm travel
  • Fork: RockShox Revelation RC
  • Rear shock: RockShox Deluxe Select+ RT Debonair
  • Groupset: SRAM GX Eagle, 1 x 12
  • Seatpost:X-Fusion Manic 31.6, 125/150mm drop
  • Wheelset: Love Mud Hobo 27.5 boost
  • Contemporary geometry for comfort and agility

Contemporary Geometry

Long, slack and low geometry for a confidence inspiring and forgiving ride, with a slightly shortened chainstay for zippy handling.

Metric Shock Standard

Designed around metric shock sizing standard, with lengthened shocks and shorter strokes that increase bushing overlap for more smooth, supple, sensitive and reactive suspension action.​

Horst link suspension design

The tried and tested Horst link suspension design allows the suspension to stay active when braking.​

Tyre Clearance

​Clearance for up to 27.5 x 2.6in tyres.

Internal Cable Routing

​Internal routing in the front triangle for clean lines; threaded bottom bracket shell.

Frame spec

Alloy full suspension trail bike frame

Weight (kg): S: 3.13; M: 3.16; L: 3.19; XL: 3.21
Hydroformed and custom butted alloy frame tubing
Internal cable routing
Rear Shock: RockShox Deluxe RT Debonair, 210x55mm, ML3 Tune, 0 Tokens
Horst link suspension layout
140 mm rear travel; 150 mm fork travel
Clearance for up to 27.5 x 2.6 in wide tyres
73 mm BSA threaded bracket shell
148 x 12 mm rear thru-axle
31.6mm seat tube, 34.9mm clamp
IS42/28.6 | IS52/40 headset (frame and rear shock does not come with headset)

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:

Riders between 5ft 2in and 5ft 7in
Riders between 5ft 6in and 5ft 10in
Riders between 5ft 9in and 6ft 2in
Riders of 6ft 2in +
Size Small Medium Large X-Large
ST - Seat tube 395 445 465 485
ETT - Effective Top Tube 581 605 624.5 648
HT - Head tube 110 120 120 130
HA - Head angle 66.5 66.5 66.5 66.5
SA - Seat tube angle 74 74 74 74
CS - Chainstay 430 430 430 430
BB - BB drop 15 15 15 15
FO - Fork offset 46/51 46/51 46/51 46/51
WB - Wheelbase 1139 1164 1183 1207
SO - Standover 803 812 818 823
RE - Reach 415 435.6 455 475
Tyre Clearance 82 82 82 82
Build SRAM GX Eagle Revelation
Frame Sonder Evol, 140mm travel
Rear Shock RockShox Deluxe Select+ RT Debonair, 210x55mm, ML3 Tune, 0 Tokens
Fork RockShox Revelation RC, 150 mm Travel, Boost 27.5
Headsets Love Mud Rumour
Spacers Love Mug Ring Spacers, 35 mm
Group Set
Brake Front SRAM Guide R
Brake Rear SRAM Guide R
Rotor Rear Avid Centreline 160 mm
Rotor Front Avid Centreline 180 mm
Rear Mech SRAM GX Eagle Derailleur
Shifter Rear SRAM GX Eagle Shifter
Chainset SRAM GX Eagle Boost Chainset, 175 mm, 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 X-Fusion Manic 31.6, 125/150mm drop
Saddle Love Mud Abode
Tape/Grips Love Mud Clutch
Handlebar Love Mud Aspect Riser, 780 mm
Rims Love Mud Hobo 27.5, Boost
Front Tyre WTB Vigilante 2.5, Light High Grip
Rear Tyre WTB Trail Boss 2.4, Tough Fast Rolling
Tubes WTB
Frame (including shock) S: 3.13 kg; M: 3.16 kg; L: 3.19 kg; XL: 3.22 kg
Built S: 13.6 kg; M: 13.73 kg; L: 14 kg; XL: 14 kg
Pedals not included with full builds

Swapouts and Upgrades

You can interchange Love Mud components on this build at no additional cost. So if you want a different length of stem, a particular saddle or bar then let us know in the notes section in the checkout and we'll get in touch. We also hold big stocks of SRAM, Rockshox, WTB and regular build with Shimano, Hope, Cane Creek. We'll build your Sonder with any part that suits your needs. Give us a call, with the same experienced mechanic helping throughout your build you know who to call if there's anything you want to know.

Click here for more information



Alpine Bond Warranty

We offer a 10 year guarantee on both our handmade titanium and Reynolds steel frames. Our hand welded 6061-T6 alloy triple butted frames and carbon 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.



1 Reviews


Used this product?

Write a review
Its a revelation!

Upgraded from a 2004 specialized enduro and the difference is amazing! Still to properly set up and fine tune the suspension but the combination of the bigger wheels and newer suspension means bumps that used to loosen fillings have disappeared! Not just fun going downhill climbing seems easier too.
Looked at lots of bikes online and in store and no regrets with choosing a sonder - company were easy to deal with and bike arrived quickly in the biggest box I have ever seen !

Very happy!