Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 29" -
Travel Front 140mm -
Fork RockShox Recon Silver RL
-
Groupset XT, Deore -
Suspension Full -
Motor Shimano 250W 70Nm mid-drive -
Battery 10,5 Ah -
Drivetrain 1 × 10 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
7005 hydoformed aluminium, 3D forging, 140 mm F.O.L.D. kinematic, 148x12 mm through axle, internal cable routing, post mount 180 mm
Suspension Fork
RockShox Recon RL, 110x15 mm QR, 140 mm travel
Rear Shock
RockShox Deluxe R, 210/55, hardware: shaft25,0x8 mm/body25,0x8 mm, custom tune [0T ML3 320]
Drivetrain
Rear Derailleur
Shimano Deore XT 786, 10-speed
Shift Levers
Shimano Deore M6000
Crank
1x
Wheels
Rims
Race Face AR30, 622-30, Novatec, 148x12 mm / 110x15 mm
Tires
Continental Trail King 2.4
Brakes
Brakes
Magura MT2, 200 mm / 180 mm
Cockpit
Stem
BBB, aluminium, Di2, 31.8 mm, 55 mm
Handlebar
BBB, aluminium, Di2, flatbar, 760mm, rise: 0mm, backsweep: 9degree
Seat
Seatpost
JD low dropper YSP 15, 31.6 mm, internal
Motor & Battery
Motor
Shimano Steps E8000, 70 Nm, 250 W
Battery
10,5 Ah
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.52 mm | 1.44 mm | 1.44 mm | 1.43 mm |
| Bottom Bracket Height | 354 mm | 354 mm | 354 mm | 354 mm |
| Front Center | 726 mm | 746 mm | 761 mm | 792 mm |
| Rake | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 107 mm | 107 mm | 115 mm | 107 mm |
| Stack | 611 mm | 611 mm | 629 mm | 647 mm |
| Reach | 403 mm | 423 mm | 438 mm | 453 mm |
| Top Tube Length | 575 mm | 595 mm | 615 mm | 640 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74.5 ° | 74.5 ° |
| Seat Tube Length | 410 mm | 440 mm | 470 mm | 500 mm |
| Head Tube Angle | 66.5 ° | 66.5 ° | 66.5 ° | 66.5 ° |
| Head Tube Length | 120 mm | 120 mm | 140 mm | 160 mm |
| Chainstay Length | 463 mm | 463 mm | 463 mm | 463 mm |
| Wheelbase | 1188 mm | 1208 mm | 1223 mm | 1254 mm |
| Bottom Bracket Drop | 20 mm | 20 mm | 20 mm | 20 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
JAM² 29 LTD completes the Focus E Jam2 model. Focus released 54 e-bikes variations of this model so far. You can easily view all of the Focus E Jam2 e-bikes models from 2018, here.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Trail e-bikes
If you want an acceptable Trail e-bike you should know that the average price is 3365$. However, you could also get a good Trail e-bike even if you pay a lower amount than the average price. In conclusion, always check e-bike reviews and their components before making a purchase to make sure you don’t overpay.
Internal Cable Routing
It’s also important to mention the internal cable routing that this e-bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Overview of components
Fork
Focus JAM² 29 LTD 2018 e-bike is equipped with the RockShox Recon Silver RL fork, and has 140mm travel. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In conclusion, always look for a fork with decent travel when you buy a bike.
Wheels
The JAM² 29 LTD 2018 e-bike is equipped with 29″ aluminum wheels when leaving the factory. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
When you want to stop the bike in time, the brakes are vital. The JAM² 29 LTD has Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
Sizes
Focus JAM² 29 LTD e-bike has 4 sizes, in the range of 158 cm – 199 cm (5.18 ft – 6.53 ft). In short, you can easily find one that suits you.
Dropper post
Focus JAM² 29 LTD comes with a dropper post. A dropper post is a must-have these days if you’re riding anything remotely technical. The main benefit of a dropper post is increased safety while riding. As mentioned above, the lever system allows you to quickly move the saddle out of the way when approaching descents or trail obstacles.