Lightweight design
A new full carbon fork and updated frame design helps shave around half a pound from the previous generation Domane AL Disc.
Trek
TREK Domane AL 2 Gen 4 (Matte Lithium Grey)
Size:49
Quantity:
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The Domane AL 2 is a speedy and versatile performance road bike that's a perfect starting point for anyone looking to get into road riding. With an Alpha Aluminium frame, clearance for larger tyres, an 8-speed Shimano Claris drivetrain, rack, mudguard and top tube mounts, and a comfortable all-day riding position – the Domane AL 2 is perfect for group rides, fast commutes and even venturing beyond tarmac roads to most gravel roads.
Features
Right for any road
Room for bigger tyres let you ride everything from smooth tarmac to most gravel roads in comfort.
Long-haul comfort
A more upright road riding position keeps you comfortable, confident and efficient during long days in the saddle.
Pack it up, pack it in
Mounts for a top tube bag, rack, mudguards and water bottles let you carry everything you need for day-long adventures, fast commutes and anything in between.
Modern ergonomics, premium integration
A modern handlebar with 4 cm of flare between the drops and hoods put you in a more comfortable position, and new hidden cable routing offers premium integration typically found on more expensive models.
High-value performance
The Domane AL Disc is built in Trek's road racing heritage, which means it's a road bike you won't outgrow as your rides get longer and faster.
Specifications
- Intended Use- Gravel
- Wheel Size- 700c
- Braking System- Mechanical Disc
- Frame Material- Aluminium
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Fork Material- Carbon
Specs
Please note - spec applies to all sizes unless listed separately
Frameset
- Frame: 100 Series Alpha Aluminium, tapered head tube, internal routing, mudguard mounts, flat-mount disc, UDH, 142x12 mm thru axle
- Fork: Domane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
Weight
- Weight (Size 56): 10.35 kg / 22.82 lb
- Weight Limit: 125 kg (275 lb) total (bike, rider, cargo)
Drivetrain
- Shifter: Shimano Tiagra R4720, 10-speed
- Front Derailleur: Shimano Tiagra 4700, 31.8 mm clamp
- Rear Derailleur: Shimano Tiagra 4700, long cage, 34T max cog
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Crank:
- Sizes 49, 52: Shimano Tiagra 4700, 50/34, 170 mm
- Sizes 54, 56: Shimano Tiagra 4700, 50/34, 172.5 mm
- Size 58: Shimano Tiagra 4700, 50/34, 175 mm
- Bottom Bracket: Shimano RS501 BSA
- Cassette: Shimano 10-speed, 11-32T
- Chain: Shimano Tiagra HG54, 10-speed
- Max Chainring Size: 1x: 50T, 2x: 50/34
Wheels
- Front Hub: Formula RX-512 alloy, 6-bolt, 100x12 mm thru axle
- Rear Hub: Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru axle
- Front Skewer: Bontrager Switch chamfered thru axle, removable lever
- Rear Skewer: Bontrager Switch chamfered thru axle, removable lever
- Rims: Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
- Spokes: 14 g stainless steel, black
- Tyres: Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm
Components
- Saddle: Verse Short, steel rails, 145 mm width
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Seatpost:
- Size 49: Bontrager Comp, 27.2 mm, 8 mm offset, 250 mm length
- Sizes 52, 54, 56, 58: Bontrager Comp, 27.2 mm, 8 mm offset, 330 mm length
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Handlebar:
- Size 49: Bontrager Comp, 38/42 cm
- Size 49: Bontrager Comp VR-S, 38 cm
- Size 52: Bontrager Comp, 40/44 cm
- Size 52: Bontrager Comp VR-S, 40 cm
- Sizes 54, 56: Bontrager Comp, 42/46 cm
- Sizes 54, 56: Bontrager Comp VR-C, 42 cm
- Size 58: Bontrager Comp VR-C, 44 cm
- Handlebar Tape: Bontrager Supertack Perf tape
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Stem:
- Size 49: 80 mm
- Sizes 52, 54: 90 mm
- Sizes 56, 58: 100 mm
- All: Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree
- Brakes: Shimano Tiagra hydraulic disc, flat mount
- Brake Rotors: Shimano RT66, 6-bolt, 160 mm
- Max Rotor Size: 160 mm front and rear
