2026 Kona Process 153

Archived: 2026 Kona Process 153 · Mountain · 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: Kona 6061 Aluminum Butted 153mm Travel · Fork: RockShox Psylo Silver RC 160mm 29"

• 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: RockShox Psylo Silver RC 160mm 29" · Rear shock: Rockshox Deluxe Select+ 205x57.5mm

• 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.
• Inspect the shock shaft and seals, cycle the rear suspension through its travel and check for oil, air loss, binding or unusual top-out and bottom-out noises.
• Hold the rear brake and load the suspension from several directions. Check pivots, bearings and mounting hardware for knock, looseness or side play.
• Ask for dated fork, shock and pivot-service records. A clean exterior does not establish the condition of internal seals, oil, bushings or bearings.

Archived: Shifters: Shimano CUES 6000 · Rear derailleur: Shimano CUES 6000 · Crankset: Shimano CUES 6000 165mm 30t · Bottom bracket: Shimano MT500 PF92 · Cassette: Shimano CUES 4000 11-50t 11spd · Chain: KMC XGlide EPT

• 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: Brake Calipers: Shimano Deore MT401; Front Brake Rotor: Shimano RT64 203mm Centerlock; Rear Brake Rotor: Shimano RT64 180mm Centerlock; Brake Levers: Shimano Deore MT420

• 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" · Rims: WTB ST i30 · Hubs: (F) Shimano 15x110mm / (R) Shimano 12x148mm · Front tire: Maxxis Assegai 29x2.5" WT EXO Dual Compound · Rear tire: Maxxis DHR II 29x2.4" WT EXO Dual Compound (27.5x2.4" size S)

• 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. This record indicates different front and rear wheel diameters, so verify each tire at its correct end.
• 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 Orbit No.57B ZS44/ZS56 · Handlebar: Kona 35mm / Back 8º / Up 6º / Rise 18mm / Width S 760mm / M 780mm / L-XL 800mm · Stem: Kona 35mm / Rise 0º / Length 40mm · Seatpost: TranzX Dropper +RAD Internal 31.6mm / S 150mm / M 170mm / L 200mm / XL 230mm · Saddle: Kona MTB

• 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.

• 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.