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Focus Jam2 9.9 Drifter Electric Mountain Bike 2020

★★★★★ ★★★★★

From only £162.47 per month

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Jam2 9.9 Drifter Electric Mountain Bike 2020

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Product ID: 1169085

The Focus Jam2 9.9 Drifter Electric Mountain Bike has it all: A 150mm travel carbon/aluminium frame and FOX 36 Factory fork, a 12-speed Shimano XT groupset and a 250W Shimano Steps E8000 motor.

It also has a 29” front wheel paired with a 27.5” rear wheel for a smoother ride and sharper handling.

Why buy your bike from Sigma Sports?

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Focus Jam2 9.9 Drifter Electric Mountain Bike 2020

The Jam2 9.9 Drifter Electric Mountain Bike from Focus has a 250W Shimano Steps E8000 motor to help make the climbs a bit easier or a bit faster, allowing more fun to be crammed into a day’s riding. Three assist modes plus a walk mode offer help that can be tailored to ride length and requirement, with a simple control unit to make the changes. The battery is integrated neatly into the 150mm travel frame, so that the geometry remains as modern and agile as it is on their non-assisted bikes, and when paired with the 150mm FOX 36 Factory fork provides fantastic scope for enjoying the climbs and relishing the descents.

The bike is supplied with a 29” front wheel and a 27.5” rear wheel in order to achieve a great balance between handling and smoothness, but thanks to the Flip Chip dropouts both sizes of wheels can be used front or rear, giving options to fine tune the ride. Shimano’s excellent 12-speed XT drivetrain and hydraulic gears give reliable, sharp shifting and powerful braking all ride long. Quality finishing kit from Race Face and a DT Swiss H1900 wheelset finish a highly compelling package.


  • Shimano Steps E8000 250W motor provides assistance up to 25kph
  • Carbon/aluminium with 150mm of travel from a FOX Float DPS Factory shock
  • FOX 36 Factory fork with 150mm travel
  • Flip Chip dropouts so 29” or 27.5” wheels can be used
  • Shimano Deore XT M8100 12-speed groupset with hydraulic brakes
  • DT Swiss H1900 wheelset
  • FOX Transfer Factory dropper post

Technical Specification

FRAME Focus Jam2 carbon front triangle, 7005 aluminium rear triangle, 3D forging, 150mm F.O.L.D. kinematic, 148x12mm through axle, internal cable routing, post mount 180mm
REAR SHOCK FOX Float DPS Factory, 150mm 3-position lever, 210x55 mm, hardware
FORK FOX 36 Factory, 150mm 3-position lever, 15x110mm QR
STEM Race Face Turbine R
HANDLEBAR RaceFace Turbine R 35, aluminium, 800mm, rise
FRONT BRAKE Shimano XT M8120, 4 piston
REAR BRAKE Shimano XT M8120, 4 piston
REAR DERAILLEUR Shimano Deore XT M8100, 12-speed
SHIFT LEVERS Shimano Deore XT M8100, 12-speed
CASSETTE Shimano SLX M7100, 12-speed 10-51t
CRANKSET Shimano Deore XT FC-M8050, Hollowtech II, 34t
FRONT WHEEL DT Swiss H1900 Drifter 29", 110x15 mm
REAR WHEEL DT Swiss H1900 Drifter 27,5"+ 148x12 mm
FRONT TYRE Maxxis Minion DHF 2.6 Dual Exo TR clincher
REAR TYRE Maxxis Minion DHF 2.6 Dual Exo TR clincher
SADDLE Proxim W450
SEATPOST FOX Transfer Factory, 31,6mm
BATTERY 756 Wh (378 Wh internal, 378 Wh external T.E.C. Pack)
MOTOR Shimano Steps E8000, 70Nm, 250W
DISPLAY Shimano Steps E8000, coloured LCD display, walk assist, Bluetooth

Focus Jam2 9.9 Drifter Electric Mountain Bike 2020 Sizing

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