Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with PedalSure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Focus Jam 6.7 Seven 27.5" Mountain Bike 2020
The Focus Jam 6.7 Seven 27.5" Mountain Bike has a hydroformed aluminium frame with a RockShox Monarch RT rear shock that provides 150mm of controlled travel. The RockShox Revelation RC fork matches the front for travel whilst the F.O.L.D. (FOCUS Optimized Linkage Design) frame is tuned to respond to small bumps as well as big hits. The playful nature of the bike is further cemented by the inclusion of a Kindshock E30i dropper post that enables the saddle to be lowered and raised on the fly when more room for manoeuvring is required.
The SRAM NX Eagle drivetrain pairs an 11-50 cassette with a 32 tooth chainset for a wide gear range that can cope with steep hills and long grinds as well as flying downhill, changing gear crisply even when under pressure. Magura has a long history of making hydraulic braking systems, so the MT4/5 brakes will work tirelessly when required, whilst the tried and tested combination of Maxxis 27.5” High Roller and Minion tyres are a great pairing.
- Hydroformed aluminium frame with 140mm of travel from a RockShox Monarch RT shock
- RockShox Revelation RC fork with 140mm travel
- SRAM NX Eagle, 12-speed shifting
- Magura MT4/5 hydraulic brakes
- Kindshock E30i dropper post
|FRAME||Focus Jam 6061 aluminium, 150mm F.O.L.D. kinematic, BSA BB, 148x12 thru-axle, internal cable routing, Post Mount 180mm|
|REAR SHOCK||RockShox Monarch RT, 200/57, hardware|
|FORK||RockShox Revelation RC, sweep adjust, 15x110mm QR, 150mm travel|
|STEM||BBB Jumper BHS-137|
|HANDLEBAR||BBB Ascension BHB-110, aluminium, riser bar, 780mm, rise|
|FRONT BRAKE||Magura MT5, 4-piston|
|REAR BRAKE||Magura MT4, 2-piston|
|BRAKE LEVERS||Magura MT5 (front) / Magura MT4 (rear)|
|REAR DERAILLEUR||SRAM NX Eagle, 12-speed|
|SHIFT LEVERS||SRAM NX Eagle, 12-speed|
|CASSETTE||SRAM PG-1230 Eagle, 12-speed, 11-50t|
|CRANKSET||SRAM NX Eagle 32t|
|FRONT WHEEL||Novatec D041, 15x110mm hub with Race Face AR30 Offset rim 27.5”|
|REAR WHEEL||Novatec D162 Disc, 12x148mm hub with Race Face AR30 Offset rim 27.5”|
|FRONT TYRE||Maxxis High Roller II 2.5 3C EXO TR, 27.5" clincher|
|REAR TYRE||Maxxis Minion DHR II 2.4 Dual EXO TR, 27.5" clincher|
|SADDLE||Focus Trail SL|
|SEATPOST||Kindshock E30i, 31.6mm|
|MANUFACTURER CLAIMED WEIGHT||15kg size medium|
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 specified), 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.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. We do not install accessories to bikes, including mudguards.