Why buy your bike from Sigma Sports?
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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.
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Orbea Occam M30 Mountain Bike 2021
The Occam M30 full suspension mountain bike by Orbea amalgamates sophisticated carbon materials, innovative design and highly respected components to deliver an assured and inspirational performance across any trail, no matter its technicality or topography.
Utilising state of the art moulding techniques, the frame blends high modulus and high strength carbon fibres and eliminates resin voids and internal material creasing to deliver optimum levels of stiffness and strength within a lightweight form. An offset linkage design joins the front and rear triangles of the frame and works in unison with the FOX DPS Performance suspension unit to deliver refined levels of cushioning for increased trail efficiency. Forming a perfect coalition with the frame is the FOX 34 Float Performance fork that administers its 140mm of suspension in a regulated and composed fashion to enhance line accuracy and obstacle management markedly. The frame and fork are united via a trail-specific geometry that delivers the ideal ratio of stability and reactivity while also positioning the rider perfectly for high levels of power output.
DT Swiss XM-1900 Spline wheels use their light alloy rims to accelerate rapidly, and their 29-inch circumference delivers increased momentum across any terrain. Shimano 12-speed gears are accurate and reliable, and a matching hydraulic disc brake setup provides confidence-inspiring stopping power, whatever the riding conditions.
A dropper post completes the build by allowing heightened levels of control when tackling the fastest and most technical descents.
- A multifaceted trail bike that’s great on the steepest climbs, capable on the trickiest descents and manoeuvrable on winding single track
- High modulus and high strength carbon monocoque frame construction realised via advanced moulding techniques promotes the highest stiffness to weight ratio
- Asymmetrical rear shock linkage design reduces frame stress and improves suspension efficiency
- FOX DPS Performance rear shock offers 140mm of travel to progressively manage impacts
- FOX 34 Float Performance fork uses its 140mm of suspension to increase line accuracy and control
- Trail Geometry gives greater stability, composed cornering and efficient power transfer
- DT Swiss XM-1900 Spline 29” alloy wheelset is light but robust and rolls with greater momentum across the toughest of trail conditions
- Shimano XT and SLX 12-speed gear blend is crisp and durable
- Shimano hydraulic disc brakes are powerful and precise in all trail conditions
- Dropper post with remote activation allows control on the fastest descents
|Frame||Orbea Occam OMR Carbon 2020, 140mm travel, 29”, C-Boost 12x148mm|
|Fork||FOX 34 Float Performance, 140mm travel, 3-Position QR 15x110mm|
|Rear Shock||Fox Float DPS Performance, 140mm travel, 3-Position Evol, custom tune 210x50mm|
|Headset||Acros Alloy 1-1/8 - 1-1/2" Integrated|
|Stem||Orbea OC1 3D Forged 35mm interface 7-degree (Length|
|Handlebar||Orbea OC1 35mm diameter, 12mm rise, 780mm width|
|Front Brake||Shimano M6120, hydraulic disc|
|Rear Brake||Shimano M6120, hydraulic disc|
|Brake Levers||Shimano SLX M7100, hydraulic disc|
|Rear Derailleur||Shimano XT M8100 SGS Shadow Plus, 12-speed|
|Shift Levers||Shimano SLX M7100 I-Spec EV, 12-speed|
|Chain||Shimano M6100, 12-speed|
|Cassette||Shimano SLX M7100, 10-51t, 12-speed|
|Crankset||Race Face Aeffect, 32 tooth chainring (Length|
|Front Wheel||DT Swiss M-1900 Spline 30c TLR 15/110mm CL|
|Rear Wheel||DT Swiss M-1900 Spline 30c TLR 15/110mm CL|
|Front Tyre||Maxxis High Roller II 2.50" FB 60 TPI Dual Exo, tubeless-ready|
|Rear Tyre||Maxxis Rekon 2.40" FB 60 TPI Dual Exo, tubeless-ready|
|Saddle||Fizik Taiga S-alloy rail|
|Seatpost||Orbea OC2 Dropper 31.6mm diameter (Length|
|Dropper Post Remote||Shimano SL-MT500 I-Spec EV|
|Pedals||Available to be purchased separately|
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.
Orbea Occam M30 Mountain Bike 2021 Sizing
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