Sonder Sonder Evol
  • Evol SX Eagle
    Sonder Evol

    Evol SX Eagle140/150mm trail bike

    £1,799

    Fast, agile, 140/150mm full suspension 29er. In its element on extreme ground with a bottomless feel and poppy ride, climbs well and descends flat out

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      • Evol Frame [V2]
      • Evol Frame [V2]
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    Buy now. In stock for same day despatch.

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    Super fast, super stiff, and all-day pedalable. For local trails, trail-centres, hike-a-bike and enduro duty. Evol keeps coming back for more.

    The Evol was designed and tested in the UK – in every season. We’ve chosen custom butted 6061 aluminium tubing for a perfect mix of weight, stiffness and durability. With long (but not ultra-long), low and slack geometry, Evol inspires confidence when descending at high speeds while the low bottom bracket means you can throw it hard into every corner. It pedals well too as the geometry gives a comfortable neutral riding position, keeping your weight central so you won’t waste energy on the uphill slogs (save it for the descent!).

    At a glance

    • SRAM SX Eagle 12-speed groupset
    • Rockshox 35 Silver R fork
    • Rockshox Deluxe Select+ RT shock
    • Sonder Nova 29" UK made wheelset

    We’ve been obsessive when it comes to the little details that matter too. There’s internal cable and stealth dropper routing, clearance for 29 x 2.6 tyres and proper space for a bottle.

    Simply put, the Evol is our dream built into a custom-butted alloy reality. An enthusiastic and capable Enduro-lite trail bike designed for enhanced fun-factor as you’re ragging it round the trail. You could take the Evol to an Enduro race, but it’s equally at home on a long day at the local trails.

    Features

    Goldilocks Geometry

    Long, slack and low geometry for a confidence inspiring and forgiving ride. Pedals well too, with more neutral geometry keeping your weight central on the climbs.

    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 29 x 2.6in tyres.

    Internal Cable Routing

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

    Build Spec
    Frameset
    Frame:Evol Frame | 6061 aluminium
    Fork:RockShox 35 Silver R | 150mm (travel)
    Shock:RockShox Deluxe Select+ RT | 210 x 55
    Headset:FSA Orbit C-40-ACB
    Groupset
    Shifters:SRAM SX Eagle Trigger | 1x | 12-speed
    Brakes:SRAM Guide T | Hydraulic | Post mount
    Rotors:SRAM Centerline | 200mm (front), 180mm (rear) | 6-bolt
    Rear derailleur:SRAM SX Eagle | Long cage | 12-speed
    Chainset:SRAM SX Eagle | 170mm | 32t
    Cassette:SRAM PG1210 | 11-50t | 12-speed
    Chain:SRAM NX Eagle | 12-speed
    Bottom bracket:SRAM PowerSpline | 73mm | 118mm
    Wheelset
    Wheels:Sonder Nova 29" UK Made
    Front tyre:Goodyear Newton MTF Trail Tubeless | 29 x 2.5" | Black
    Rear tyre:Goodyear Newton MTR Enduro Tubeless | 29 x 2.4" | Black
    Tubes:WTB | 29 x 2.4-2.8"
    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: TBC M: TBC L: TBC XL: TBC
    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 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 (157-170cm)
    Medium: Riders between 5ft 6in and 5ft 10in (167-177cm)
    Large: Riders between 5ft 9in and 6ft 2in (175-187cm)
    X-Large: Riders of 6ft 2in + (187cm)

    Size Small Medium Large X-Large
    ST - Seat tube 400 425 445 470
    ETT - Effective Top Tube 585.9 605.9 634.2 660.8
    HT - Head tube 95 95 105 110
    HA - Head angle 65 65 65 65
    SA - Seat tube angle 75.5 75.5 75.5 75.5
    CS - Chainstay 445 445 445 445
    BB - BB drop 30 30 30 30
    FO - Fork offset 42 42 42 42
    WB - Wheelbase 1193.2 1213.2 1242.4 1269.5
    SO - Standover 809 811.6 821.7 832.6
    RE - Reach 435 455 480 505
    SK - Stack 604.5 604.5 613.5 618
    Tyre Clearance 2.6" 2.6" 2.6" 2.6"
    Frame Spec

    Alloy full suspension trail bike frame

    Weight: S: 2.9kg; M: 2.95kg; L: 3.0kg; XL: 3.05kg (plus shock 0.36kg)
    Hydroformed and custom butted alloy frame tubing
    Internal cable routing
    Rear Shock: Rockshox Deluxe Select+ RT, 210x55mm
    Horst link suspension layout
    140mm rear travel; 150mm fork travel
    Clearance for up to 29 x 2.6" wide tyres
    73mm BSA threaded bracket shell
    148 x 12mm rear thru-axle
    31.6mm seat tube, 34.9mm clamp
    Headset: IS42/28.6 | IS52/40

    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.

    • Evol SX Eagle