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Natura BIKES
Gamma THUNDRA
Stagione 2021

Get the best of both worlds! Our Urban Cross Thundra X has the heart of a performance trail bike matched up with all the equipment you’ll need for city-slicker riding – whether that’s for business or pleasure, in all conditions.

Based on the popular Xtralite alloy hardtail Thundra e-MTB frameset, the Forward Geometry design paired with RockShox Recon RL Silver 29 Solo Air delivers a balanced ride feel, whatever the terrain. And with the compact Shimano E7000 motor and 630Wh battery integrated into the downtube you’ll ride further, faster and easier than ever. 29in wheels with grippy Maxxis Grifter help you go efficiently – and powerful Shimano disc brakes mean you’ll always stop safely. Thundra X comes in five sizes to suit every rider, complete with urban accessories – including fenders, rear rack, kickstand and lights.

Componenti

Specifiche tecniche

  • Telaio

    Telaio

    Thundra 6061 Xtralite Full Butted Alloy, Forward Geometry, integrated internal non-removable battery, tapered head tube, Boost 12x148mm rear axle, integrated dropout speed sensor.*Optional external battery

    Taglie

    Taglie

    XS: 380mm / S: 390mm / M: 430mm / L: 470mm / XL: 510mm

  • Forcella

    Forcella

    RockShox Recon Silver RL 29, 100mm, Motion control, Solo Air, tapered steerer tube, Boost 15x110mm axle, 42mm offset. Settings: compression adjustment at low-speed to lock, rebound, air preload

    Sterzo

    Sterzo

    Onoff Saturn tapered for 1-1/8” to 1-1/2” head tube, ACB sealed bearings, top 41x30.2x7x45ºx45º, bottom 51.9x40x8x45ºx45º

  • Attacco manubrio

    Attacco manubrio

    MDK Urban 35mm, 6061 forged alloy, 31.8mm barbore

    Manubrio

    Manubrio

    Onoff Sulfur 1.0 double butted 6061 alloy, rise: 20mm, width: 780mm, 9º backsweep, 5º upsweep, 31.8mm barbore

  • Manopole

    Manopole

    Onoff Twin, 1lock-on, 135mm

    Regisella

    Regisella

    Onoff Sulfur 0-R, 6061 T6 Alloy, 3D forged, diameter 31.6mm, length 400mm

  • Sella

    Sella

    Mondraker e-MTB custom design

    Freno anteriore

    Freno anteriore

    Shimano MT201, RT66 203mm IS 6 bolts rotor, resin pads / Sram Level T, 2 piece caliper, Centerline 200mm IS

  • Freno posteriore

    Freno posteriore

    Shimano MT201, RT66 180mm IS 6 boltsn rotor, resin pads / Sram Level T, 2 piece caliper, Centerline 200mm IS

    Maniglie dei freni

    Maniglie dei freni

    Shimano MT201, tooled reach adjust / Sram Level T, Direct Link actuation, tooled reach adjust, lever pivot bushings

  • Pneumatici

    Pneumatici

    MDK-HP1 29, 30mm internal width, tubeless ready, 32 spokes

    Raggi

    Raggi

    CN round stainless steel

  • Asse mozzo anteriore

    Asse mozzo anteriore

    Formula DC711, Boost 15x110mm, sealed bearings, IS 6 bolts

    Asse mozzo posteriore

    Asse mozzo posteriore

    Formula EHL148 Boost 12x148mm, sealed bearings, IS 6 bolts

  • Pneumatico anteriore

    Pneumatico anteriore

    Maxxis Grifter 29x2.5, single compound, 60TPI, wire bead

    Pneumatico posteriore

    Pneumatico posteriore

    Maxxis Grifter 29x2.5, single compound, 60TPI, wire bead

  • Pedivelle

    Pedivelle

    Shimano STEPS E8000, 165mm / FSA, 165mm

    Guarnitura

    Guarnitura

    Sram X-Sync 2 Eagle 34T, steel, narrow-wide, 104 BCD

  • Catena

    Catena

    Sram SX Eagle, 12s, Powerlock

    Cambio - Posteriore

    Cambio - Posteriore

    Sram SX Eagle, Type 3 roller bearing clutch, cage lock, long cage, 1x12s, X-actuation 1:1

  • Comandi cambio

    Comandi cambio

    Sram Trigger SX Eagle, 12s, X-Actuation 1:1, single click

    Cassetta Pignioni

    Cassetta Pignioni

    Sram PG-1210, 11-50T, 12s

  • Pilo Punta Cambio

    Pilo Punta Cambio

    Mondraker M068

    Altri

    Altri

    Front and rear lights, front and rear fenders, rear rack, kickstand. *Optional external battery: Simplo 360Wh

  • Peso senza pedali

    Peso senza pedali

    23.9 kg

    Display

    Display

    Shimano STEPS E5000

  • Motore

    Motore

    Shimano STEPS E7000

    Batteria

    Batteria

    Simplo internal 630Wh

Le misure

Geometria

  Dimensione del telaio XS S M L XL
A Lunghezza Piantone 380mm 390mm 430mm 470mm 510mm
B Lunghezza Tubo Orizz. Virtuale 600mm 615mm 645mm 670mm 700mm
C BB Drop -60mm -60mm -60mm -60mm -60mm
D Altezza movimento centrale 317mm 317mm 317mm 317mm 317mm
E Lunghezza Batticatena 455mm 455mm 455mm 455mm 455mm
F Angolo tubo sella 73.5º 73.5º 73.5º 73.5º 73.5º
G Angolo Sella 73.5º 73.5º 73.5º 73.5º 73.5º
H Angolo Sterzo 69º 69º 69º 69º 69º
I Offset Forcella / Rake 51mm 51mm 51mm 51mm 51mm
J Interasse 1138mm 1153mm 1183mm 1210mm 1240mm
K Lunghezza Tubo Sterzo 110mm 110mm 110mm 130mm 130mm
L Reach 410mm 425mm 455mm 480mm 505mm
M Stack 640mm 640mm 640mm 658mm 658mm

THUNDRA RANGE

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