2026 Bianchi T-Tronik X 9.2 29'' - Bosch Perf Line - Deore

Archived: 2026 Bianchi T-Tronik X 9.2 29'' - Bosch Perf Line - Deore · Electric-assist · Published sizes: S, M, L, XL

• Confirm the frame markings and seller description match this archived model. Note every component that differs from the published build.
• Record the frame serial number. It should be legible, unaltered and consistent with the seller’s ownership history.
• Find the size marking on the bicycle and confirm the fit before judging the condition or price.

Archived: Frame: Bianchi T-Tronik X, aluminium, 12×148 mm rear thru axle, Post mount 180 disc brake type, Front travel 120 mm, Internal cable routing in steerer, 800 Wh battery compatible sizes SM-MD-LG-XL · Fork: Suntour XCR34X, Air, 120 mm travel, Steerer tube 1,5″ tapered, 34 mm stanchions, 15×110 Boost axle, Rotor: minimum 180 mm, maximum 203 mm

• Look for dents or shape changes and inspect the edges of welds around the head tube, bottom bracket, seat cluster and suspension mounts for hairline cracks.
• Stand behind and in front of the bicycle to look for obvious frame, fork or wheel misalignment. Ask directly about crashes, transport damage and repairs.

Archived: Fork: Suntour XCR34X, Air, 120 mm travel, Steerer tube 1,5″ tapered, 34 mm stanchions, 15×110 Boost axle, Rotor: minimum 180 mm, maximum 203 mm

• Inspect the fork stanchions for scratches or coating wear, look for oil or dirt rings at the seals, and cycle the fork through its travel while checking for binding or bushing play.
• Ask for dated fork-service records. A clean exterior does not establish the condition of internal seals, oil or bushings.

Archived: Shifters: Shimano Deore SL-M4100, Rapidfire Plus · Rear derailleur: Shimano Deore, RD-M4120, 10sp, Shadow design · Cassette: Sunrace CSMS2, 11-42T · Chain: KMC e10S EPT, Anti-Rust

• Shift through every available gear under light load. Hesitation, skipping or inconsistent indexing can reflect wear, damage, poor adjustment or mismatched replacement parts.
• Measure chain wear with a compatible gauge and inspect chainring, cassette or freewheel teeth. A new chain does not rule out wear in the remaining drivetrain.
• Turn the cranks slowly, feel for rough bearings and check for side-to-side play. Inspect crank arms, chainring bolts and pedal threads for looseness or damage.

Archived: Brakes: Shimano Deore BR-MT410, 2 piston, resin pad; Rotors: FRONT: Shimano SM-RT30, 203 mm / REAR: Saccon CDM80FD, 180 mm; Levers: Shimano Deore BL-MT401

• Inspect pads and braking surfaces, check the complete cable or hose path, and confirm both controls feel consistent and return cleanly.
• Before riding, test every installed brake separately at walking speed. Each should stop firmly and release cleanly without its control reaching the end of its usable travel.

Archived: Wheel size: 29" · Wheels: Velomann 622×30, 32 hole; Front hub: Shimano TC500 Thru axle; Rear hub: Shimano TC500 Thru axle · Front tire: Obor Mike Bear, 29″x2,35″, 60 TPI · Rear tire: Obor Mike Bear, 29″x2,35″, 60 TPI

• Spin both wheels and watch for side-to-side and vertical movement. Check spoke tension, rim condition and hub play.
• Inspect both tire casings for cuts, cracking, plugs, bulges or exposed threads and confirm the installed sizes are safe for the rims and available frame and fork clearance.
• Remove and reinstall or closely inspect both wheel-retention systems. Axles or quick releases should tighten correctly with undamaged threads, hardware and dropouts.

Archived: Headset: FSA 1.5″ for tapered fork steerer, Dual side internal cable routing · Handlebar: Velomann Aluminium, Rise 15 mm, Barbore 31.8 mm, Width 740 mm Size: 740 mm · Stem: Velomann Viper0, alloy, Diameter 28.6 mm, Barbore 31,8 mm Size: 60 mm · Seatpost: Velomann AL2014, Diameter: 31,6 mm, Seatback: 0 mm for size SM; Dropper, travel 125 mm for size MD-LG; Dropper, travel 150 mm for size XL · Saddle: Velomann Velomann Gnd Full-fit Start Up, Carbon-steel rail, 262 mm x 145 mm

• Apply the front brake and rock the bike to check for headset play or notchiness. Inspect the stem, handlebar and clamp zones, then confirm every fastener and control is secure.
• Cycle the dropper post repeatedly. It should reach full travel, remain extended under load and have no unusual oil, excessive rotational play or damaged remote, cable, hose or battery.

Archived: Motor: Bosch Performance Line BDU3460, 75 Nm – Purion 200 · Battery: Bosch Powertube 600 Wh Horizontal

• Inspect the battery case, mount, lock and electrical contacts for cracks, impact, corrosion, swelling, overheating marks or looseness. Confirm the battery charges normally.
• Confirm the correct charger, battery keys and removable system parts are included. Check charger cables and connectors for damage or improvised repairs.
• Power the system on from cold, check the display for warnings, and test every assist mode. Assistance should engage and stop predictably without intermittent cutouts or abnormal motor noise.
• Ask for available battery-health, cycle-count, diagnostic and firmware records. Confirm that replacement batteries and system support remain available before agreeing on value.

• Before riding, confirm both wheels are secure, tires are safe, both brakes function, and the headset, handlebar, stem, cranks and pedals have no looseness.
• Begin at low speed. Test steering, braking and shifting progressively, then load the drivetrain and suspension only after the basic safety checks pass.
• Listen and feel for repeated knocks, grinding, skipping, brake pulsation or movement at joints. Stop the test if the bicycle cannot be controlled safely.