2025 Orbea Oiz M21 (Demo | OD260704)

This 2025 Orbea Oiz M21 in Ivory White/Bumblebee Yellow is a lightweight carbon cross-country bike designed for riders who want speed, efficiency, and extra confidence on technical terrain. The small OMR carbon frame uses 120mm of front and rear travel with 29-inch wheels, giving the Oiz a responsive race-inspired feel while still offering enough suspension for rougher trails and fast descents. This demo bike remains in the original 2025 M21 factory specification with no component changes. Condition Notes: Minor scratches on derailleur Minor scratches on both crank arms Chips on top tube right side about 6 inches from head tube Minor scratches on wheel rim Minor scratches on left side of rear triangle near axle The Oiz M21 is constructed with Orbea’s OMR carbon front and rear triangles, combining low weight with the stiffness required for accurate handling and efficient power transfer. Its Advanced Dynamics UFO flexstay suspension layout manages 120mm of rear travel while reducing the number of pivots and bearings. A FiberLink upper linkage guides the suspension motion, and molded chainstay protection helps shield the frame from impacts and drivetrain noise. A RockShox SID Select fork supplies 120mm of front travel using a DebonAir+ spring, RL damper, and 35mm stanchions. This fork is tuned for modern cross-country riding, balancing low weight with steering precision and control. At the rear, a RockShox SIDLuxe Select+ shock uses a 190 x 45mm configuration matched to the Oiz suspension design. Both suspension units are controlled by the OC Squidlock MP11 three-position remote lockout. The drivetrain is a SRAM GX Eagle mechanical 12-speed system. A GX Eagle shifter and rear derailleur work with an XG-1275 cassette offering a wide 10-52-tooth range. This gearing helps the rider manage steep climbs while retaining useful top-end speed for fast trail sections. A SRAM GX Eagle alloy DUB crankset with a 32-tooth chainring transfers power through a threaded DUB bottom bracket for straightforward maintenance and dependable performance. Shimano Deore M6100 two-piston hydraulic brakes provide predictable stopping power with smooth modulation. The system is lightweight enough for cross-country use while remaining capable on technical descents and loose corners. Shimano brake rotors support consistent performance over extended rides, creating a reliable braking package that complements the Oiz’s efficient and controlled character. OQUO Mountain Performance MP28Pro alloy wheels use a 28mm internal rim width with Boost hub spacing and an XD driver at the rear. The wheelset provides a supportive platform for Maxxis Rekon Race 29 x 2.4-inch tires. These tires feature EXO casing, 120 TPI construction, and tubeless-ready compatibility, combining fast rolling speed with enough grip and volume for technical cross-country riding. The cockpit includes an OC Mountain Performance MP30 handlebar measuring 760mm wide and an OC Mountain Performance MP21 stem. Orbea’s SIC internal cable routing keeps the front end clean by guiding cables and hoses through the headset, while the Spin Block limiter helps prevent excessive handlebar rotation from contacting the frame. OC lock-on grips complete the cockpit. An OC Mountain Control MC22 dropper post allows the saddle to be lowered quickly for technical descents and corners. The remote is integrated with the Squidlock MP11 suspension lever, helping reduce cockpit clutter. A fi’zi:k Vento Argo X5 saddle with aluminum rails provides a performance-oriented seating platform for long rides, training sessions, and race efforts. The Ivory White/Bumblebee Yellow finish gives this small 2025 Oiz M21 a bright and distinctive appearance. With its OMR carbon construction, 120mm RockShox suspension, SRAM GX Eagle drivetrain, OQUO wheels, and integrated remote controls, it is well suited to cross-country racing, endurance riding, and fast trail use. Offered at $2,999 against a $4,999 MSRP, this demo bike represents strong value, with all known cosmetic wear clearly disclosed above.