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Description
The Orbea Oiz M PRO TR Mountain Bike takes a full carbon, cross country racing platform and an aggressive geometry and adds bigger suspension to result in a ride that’s ready to conquer any trail, no matter its technicality or severity.
OMX carbon is at the height of Orbea’s composite technology and is used for the front and rear frame triangles to elicit a lofty stiffness to weight ratio. A highly technical rear suspension design includes a super clean linkage arrangement to result in a lightweight configuration that collaborates with the FOX damping unit to progressively manage the biggest of hits with aplomb. A FOX 32 Float SC Factory suspension fork supplements the frame by adding its 120mm of travel to deliver composure across even the roughest of trails. The chassis possesses an aggressively tuned geometry that promotes reactive handling in the tightest of riding situations and places the rider powerfully over the pedals.
DT Swiss XR-1650 Spline wheels use robust but light 29” alloy rims that surge forward under power and maintain impetus over the most irregular of terrain. Driving these wheels is the slick and dependable Shimano XT and XTR gear partnership while stopping duties are taken care of by powerful and precise hydraulic disc brakes.
A dropper post is added to give heightened levels of control when thundering down steep escarpments.
Frame | Orbea Oiz Carbon OMX, Fiberlink, Boost, PF BB, UFO2, I-line shock |
Fork | FOX 34 Float SC Factory, 120mm travel, FIT4 Remote-Adj Push-Unlock, QR15x110 |
Rear Shock | FOX i-line DPS Factory 120mm travel, Remote Push-Unlock, Evol Kashima custom tune, 190x45mm |
Headset | Acros Alloy 1-1/8 - 1-1/2" Integrated |
Stem | Orbea OC3, 31.8mm interface, -8 degree (Length |
Handlebar | Orbea OC3 Carbon Flat, 31.8mm diameter, 760mm width |
Front Brake | Shimano XT M8100, hydraulic disc |
Rear Brake | Shimano XT M8100, hydraulic disc |
Brake Levers | Shimano XT M8100, hydraulic disc |
Rear Derailleur | Shimano XTR M9100 SGS Shadow Plus, 12-speed |
Shift Levers | Shimano XT M8100 I-Spec EV, 12-speed |
Chain | Shimano M8100, 12-speed |
Cassette | Shimano CS-M8100, 10-51t, 12-speed |
Crankset | Race Face Next-SL, 34 tooth chainring (Length |
Front Wheel | DT Swiss XR-1650 Spline 25c TLR CL, Boost axle |
Rear Wheel | DT Swiss XR-1650 Spline 25c TLR CL, Star Ratchet, Boost axle |
Front Tyre | Maxxis Rekon Race 2.35”, 120 TPI Exo, tubeless-ready |
Rear Tyre | Maxxis Rekon Race 2.35”, 120 TPI Exo, tubeless-ready |
Saddle | Selle Italia SLR Boost, Titanium Rail 316 Ø7mm |
Seatpost | Orbea OC2 Dropper, 31.6mm diameter, 390/125mm length |
Remote Lockout | Orbea OC Squidlock 3-position |
Pedals | Available to be purchased separately |
Accessories | Orbea OC chainguide |
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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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team