TREK Domane AL4 Gen 4

Chassis 100 Series Alpha Aluminum, tapered head tube, internal cable routing, fender mounts, flat mount disc, UDH, 142x12mm thru axle

Fork Domane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle

Weight

Weight 56 - 10.35 kg / 22.82 lbs

Weight Limit This bike has a maximum overall weight limit (combined weight of bike, rider and load) of 125kg.

Transmission

Command Shimano Tiagra R4720, short reach lever, 10 speed

Front derailleur Shimano Tiagra 4700, 31.8mm clamp

Rear derailleur Shimano Tiagra 4700, long cage, 34T max sprocket

*Crankset Size: 44

Shimano Tiagra 4700, 50/34, length 165mm

Size: 49, 52

Shimano Tiagra 4700, 50/34, length 170mm

Size: 54, 56

Shimano Tiagra 4700, 50/34, length 172.5mm

Size: 58, 61

Shimano Tiagra 4700, 50/34, length 175mm

Central movement Shimano RS501 BSA

Cassette Shimano 10 speed, 11-32T

Chain Shimano Tiagra HG54, 10 speed

Max. size of the crown 1x: 50T, 2x: 50/34

Wheels

Front hub Formula RX-512 alloy, 6-bolt, 100x12mm thru axle

Front locking Bontrager Switch beveled thru axle, removable lever

Rear hub Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12mm thru axle

Rear locking Bontrager Switch beveled thru axle, removable lever

Circle Bontrager Paradigm SL, Tubeless Ready, 24 hole, 21mm width, Presta valve

Rays Stainless steel 14g, black

Tire Bontrager R1 Hard-Case Lite, hard bead, 60tpi, 700x32mm

Max. dimensions of the tyre 38mm without fenders, 35mm with fenders

Components

Saddle Verse Short, steel rails, 145mm width

*Seatpost Size: 44, 49

Bontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 250mm length

Size: 52, 54, 56, 58, 61

Bontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 330mm length

*Handlebar Size: 44

Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 36cm control width, 40cm drop width

Size: 44, 49

Bontrager Comp VR- S, alloy, 31.8mm, reach 81mm, drop 118mm, width 38cm

Size: 49

Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 38cm control width, 42cm drop width

Size: 52

Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 40cm control width, 44cm drop width

Size: 52

Bontrager Comp VR- S, alloy, 31.8mm, reach 81mm, drop 118mm, width 40cm

Size: 54, 56

Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 42cm control width, 46cm drop width

Size: 54, 56

Bontrager Comp VR- C, alloy, 31.8mm, reach 100mm, drop 124mm, width 42cm

Size: 58, 61

Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 44cm control width, 48cm drop width

Size: 58, 61

Bontrager Comp VR- C, alloy, 31.8mm, reach 100mm, drop 124mm, width 44cm

Handlebar tape Bontrager Supertack Perf Tape

*Handlebar stem Size: 44

Bontrager Elite, 31.8mm, Blendr compatible, 7 degrees, 70mm length

Size: 49

Bontrager Elite, 31.8mm, Blendr compatible, 7 degrees, 80mm length

Size: 52, 54

Bontrager Elite, 31.8mm, Blendr compatible, 7 degrees, 90mm length

Size: 56, 58

Bontrager Elite, 31.8mm, Blendr compatible, 7 degrees, 100mm length

Size: 61

Bontrager Elite, 31.8mm, Blendr compatible, 7 degrees, 110mm length

Brake Shimano Tiagra hydraulic disc

Brake rotor Shimano RT66, 6 bolt, 160mm

Disk size Max brake rotor size: 160mm front and rear