2021 Specialized Turbo Como 5.0 650b

Archived: 2021 Specialized Turbo Como 5.0 650b · 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: E5 Aluminum, bottom bracket motor mount, fully integrated & lockable down tube battery, internal cable routing, fender/rack mounts, Smooth Welds · Fork: Turbo Como aluminum disc fork, 15x100mm thru-axle · Aluminum

• 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.
• Inspect the fork crown, blades, dropouts and visible steerer area. Check that it is straight, securely installed and free of cracks or impact damage.

Archived: Shifters: Shimano SLX, 11-speed w/ Optical Gear Display · Rear derailleur: Shimano XT, Shadow Plus, GS cage, 11-speed · Crankset: Custom alloy forged crankarms; chainrings: 40T · Cassette: Shimano SLX, 11-speed, 11-42t · Chain: Shimano HG601, 11spd

• 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.

• Identify the installed brake type and actuation before choosing replacement parts or service procedures. Inspect every installed pad and braking surface, then check the complete cable, hose or linkage path for damage, corrosion, leaks or binding.
• 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: Rims: 650b disc, double-wall alloy, pinned, 32h · Hubs: (F) Specialized front hub disc, sealed bearings, 15x100mm thru-axle, 32h / (R) Specialized, sealed cartridge bearings, 12x148mm thru-axle, 32h · Front tire: Nimbus II Sport Reflect, 60 TPI, 650b x 2.3" · Rear tire: Nimbus II Sport Reflect, 60 TPI, 650b x 2.3"

• 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: Handlebar: Specialized, alloy, 30-degree backsweep, 26mm rise, 680mm width, 31.8mm · Stem: Specialized Flowset, 3D-forged alloy, 20-degree rise, 31.8mm clamp · Seatpost: Specialized, alloy, 2-bolt, 12.5mm offset, 30.9mm · Saddle: Body Geometry "The Cup," 6-degree rise, elastomer base, steel rails, SWAT™ compatible mounts, 245mm · Pedals: Specialized Commuter w/ grip tape & reflectors

• 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.
• Check that the seatpost moves for adjustment and that the saddle, post and clamp hold securely without cracks, severe corrosion or damaged hardware.

Archived: Motor: Specialized 1.3, custom Rx Trail-tuned motor, 250W nominal · Battery: Specialized U1-600, On/Off button, state of charge display, 600Wh · Display: Specialized TCD-W w/ handlebar remote & built-in anti-theft feature, Bluetooth® connectivity, 5 available display pages · Charger: Custom charger, 42V4A w/ Rosenberger plug, 100-240V

• 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.