2021 Cannondale F-Si Carbon 4

Archived: Frame: BallisTec Carbon, SAVE, PF30-83, tapered head tube, Speed Release 12mm thru axle, Ai Offset · Fork: Lefty Ocho, 100mm, Chamber Damper with remote lockout, OppO Spring System, tapered steerer, 55mm offset

• Inspect the frame in bright light, especially the head tube, bottom-bracket area, chainstays and clamped surfaces. Look for cracks, ripples, crushed sections or signs of impact.

Archived: Fork: Lefty Ocho, 100mm, Chamber Damper with remote lockout, OppO Spring System, tapered steerer, 55mm offset

• 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: SRAM NX Eagle, 12-speed · Rear derailleur: SRAM NX Eagle · Crankset: SRAM X1-1000 Eagle DUB, 34T, Ai offset · Bottom bracket: SRAM DUB PF30 MTB83 · Rear cogs: SRAM SX Eagle, 11-50, 12-speed · Chain: SRAM SX Eagle, 12-speed

• 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 MT500 hydraulic disc, 160/160mm RT54 rotors

• Squeeze each lever firmly. It should feel consistent and return cleanly. Check levers, hoses and calipers for fluid, inspect pad thickness and contamination, and examine rotors for wear or bending.

Archived: Wheel size: 29 · Rims: WTB STX i23 TCS, 32h, tubeless ready · Hubs: (F) Lefty 60 / (R) Shimano MT400 12x148mm thru-axle · Front tire: Schwalbe Racing Ray Performance, 29 x 2.25”, Addix Compound, tubeless ready, · Rear tire: Schwalbe Racing Ralph Performance, 29 x 2.25”, Addix Compound, tubeless ready

• 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.
• Confirm whether the bike is actually set up tubeless, whether both tires hold pressure, and when sealant and rim tape were last serviced.

Archived: Headset: Integrated, 1-1/8 to 1.5”, sealed angular contact bearings (Integrated steer stop size small and extra small only) · Handlebar: Cannondale 2 Flat, butted 2014 Alloy, 31.8mm, 3° rise, 8° sweep, 760mm · Stem: Cannondale 3, 6061 Alloy, 31.8, 7° · Seatpost: Cannondale C3, 6061 Alloy, 27.2 x 350mm (S), 400mm (M-XL) · Saddle: Fabric Scoop Shallow Sport, steel rails · Pedals: Not included

• 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.