TREK Fx1Col Dark Star size M

Chassis

Alpha Gold Aluminum, internal cable routing, rack and fender compatibility, post-mount disc, kickstand mount. 135x5mm QR

Fork

FX steel, flat-mount disc, rack mounts, 410mm axle-to-crown, ThruSkew 5mm QR

Wheels

Front hub

Formula DC-20, alloy, 6 bolt, 100x5mm

Front lock

139x5mm bolted

Rear hub

Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm

Rear lock

QR 152x5mm

Circle

Bontrager Connection, dual chamber, 32-hole, 20mm width, Schrader valve

Rays

14g stainless steel, black

Tire

Bontrager H2 Comp, stiff bead, 30tpi, 700x35mm

Max. tire size

700x40mm

Transmission

*Command

Size: XS, S, M, L, XL

Shimano EF500, 8 speed

Size: XS, S, M, L, XL

Shimano EF500, 2 speed

Front derailleur

Shimano Tourney TY606, 31.8/34.9mm clamp, top swing, dual-drive

Rear derailleur

Shimano Acera M3020-8, maximum sprocket 40 teeth

Crankset

Forged alloy, 46/30, length 170mm

Bottom bracket

Sealed cartridge, 68mm

Cassette

Shimano 8-speed, 12-32T

Chain

KMC Z8.3

Pedal

Wellgo nylon platform

Max. crown size

1x: 44T, 2x: 46/32

Components

*Seatpost

Size: XS, S, M

Bontrager Alloy, 27.2mm, 12mm offset, 330mm length

Size: L, XL

Bontrager alloy, 27.2mm, 12mm offset, 400mm length

*Handlebar

Size: XS, S, M, L

Bontrager Riser, steel, 25.4mm, 30mm rise, 600mm width

Size: XL

Bontrager Riser, steel, 25.4mm, 30mm rise, 620mm width

Knobs

Trek Ergonomic Comp, lock-on

*Handlebar stem

Size: XS, S, M

Bontrager Alloy, 25.4mm clamp, 10 degrees, 90mm length

Size: L, XL

Bontrager Alloy, 25.4mm clamp, 10 degrees, 110mm length

Brake

Tektro MD-U310 Mechanical Disc

Brake rotor

Tektro Wave, 6-bolt, 160mm

Brake set

Tektro MD-U310 Mechanical Disc

Maximum brake disc diameter

Max brake rotor size: 160mm front & rear

Weight

M - 13.00kg

Weight Limit

This model has a maximum total weight limit (combined weight of bicycle, rider and load) of 136kg.