TREK DUAL SPORT 1 GEN4 TECH SPEC

Frame :   

Size : S. Alpha Gold Aluminium, curved top tube, DuoTrap S-compatible, internal cable routing, rack and mudguard mounts, post-mount disc, kickstand mount, 135x5 mm QR.

Size : M, L, XL. Alpha Gold Aluminium, DuoTrap S-compatible, internal cable routing, rack and mudguard mounts, post-mount disc, kickstand mount, 135x5 mm QR.

Fork : SR Suntour NEX, coil spring, preload, 100x5 mm QR, 63 mm travel.

Hub front : Formula DC-20, alloy, 6-bolt, 5x100 mm QR.

Hub rear : Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR.

Skewer rear : 152x5 mm QR.

Rim : Bontrager Connection, alloy, double-wall, 32-hole, Schrader valve.

Tyre : Bontrager GR1 Comp, wire bead, 60 tpi, 700x40c.

Max tyre size : Frame - 700x45mm with mudguards, 29x2.10" without mudguards.

Shifter : Shimano EF500, 8-speed.

Front derailleur : Shimano Tourney TY710, 34.9 mm clamp, top swing, dual pull.

Rear derailleur : Shimano Altus M310.

Crank : Forged alloy, 46/30, chainguard, 170 mm length.

Bottom bracket : Sealed cartridge, 68 mm.

Cassette : Shimano HG31, CS-HG31, 11-32, 8 speed

Chain : KMC Z8.3

Pedal : Wellgo nylon platform

Saddle : Bontrager Sport

Seatpost : Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length

Handlebar :

Size : S, M. Bontrager Riser, steel, 25.4 mm, 30 mm rise, 600 mm width.

Size : L, XL. Bontrager Riser, steel, 25.4 mm, 30 mm rise, 620mm width

Grips : Bontrager Satellite

Stem :

Size : S, M. Bontrager alloy, 25.4 mm clamp, 10-degree, 90 mm length

Size : L, XL. Bontrager alloy, 25.4 mm clamp, 10-degree, 110 mm length

Head set : 1-1/8" threadless, sealed cartridge bearings

Brake : Tektro MD-M280 mechanical disc, 160 mm rotor

Weight :  M - 13.54 kg / 29.86 lb

Weight limit : This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).