Why buy your bike from Sigma Sports?
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Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
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Focus Jam2 6.9 Drifter Electric Mountain Bike 2020
Focus’ Jam2 6.9 Drifter Electric Mountain Bike has a hydroformed aluminium frame designed specifically to cope with the rigours of e-biking and a FOX Float DPS Performance shock for 150mm of controlled travel. The Marzocchi Bomber Z1 fork matches the rear travel, giving great comfort, control and traction in the corners, complemented by the 2.6” Maxxis Minion DHF tyres.
The Shimano XT drivetrain and hydraulic brakes are second only to the XTR range, and as such bring crisp, reliable shifting and easily modulated power to the braking, whilst the Kindshock E30i dropper post allows the seatpost to be lowered rapidly for added control on steep and tricky descents. With a 27.5” rear wheel and a 29” front the best of both worlds is achieved, so that the front rolls easily over obstacles and the rear can accelerate faster and improve the handling.
The Shimano Steps E8000 250W motor has three modes that are selected on the fly via the remote control: Boost has high, medium or low levels of assistance, great for uphill. Trail has high, medium or low levels of assistance which respond to pedal pressure, so ideal for singletrack. Eco provides a lower level of assistance to help preserve battery life for long rides. There is also a Walk mode to assist when the bike is being pushed.
Features
- Shimano Steps E8000 250W motor provides assistance up to 25kph
- Hydroformed aluminium frame with 150mm of travel from a RockShox Deluxe Select shock
- Marzocchi Bomber Z1 fork with 150mm travel
- Flip Chip dropouts so 29” or 27.5” wheels can be used
- Shimano XT 12-speed groupset with hydraulic brakes
- Kindshock E30i dropper post
Technical Specification
FRAME | Focus Jam2 7005 hydroformed aluminium, 3D forging, 150mm F.O.L.D. kinematic, 148x12 mm thru-axle, internal cable routing, post mount 180mm |
REAR SHOCK | FOX Float DPS Performance, 3-position lever, 210/55mm, hardware |
FORK | Marzocchi Bomber Z1, 3-position lever, 15x110mm QR 150mm travel |
STEM | Race Face Aeffect R 35, 50mm |
HANDLEBAR | Race Face Chester 35, aluminium, 780mm, rise |
FRONT BRAKE | Shimano XT M8120, 4 piston |
REAR BRAKE | Shimano XT M8120, 4 piston |
BRAKE LEVERS | Shimano XT M8120 |
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 FC-E8000, 34t |
FRONT WHEEL | Mavic E-XA Drifter 29" 110x15 mm |
REAR WHEEL | Mavic E-XA Drifter 27,5" 148x12 mm |
FRONT TYRE | Maxxis Minion DHF 2.6 3C Exo TR clincher |
REAR TYRE | Maxxis Minion DHF 2.6 3C Exo TR clincher |
SADDLE | Proxim W350 |
SEATPOST | Kindshock E30i, 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 |
MANUFACTURER CLAIMED WEIGHT | 23.2kg (size M) |
Electric assisted speed limit | 15.5 mph / 25 km/h |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
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