1838561 / 54294437626202

Final Few

Trek

Trek Domane AL 2 Gen 4 Road Bike 2026

£950.00

Delivery

Currently out of stock, please contact us for availability information

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Spread the cost of your new bike and save up to 42% through the Cycle to Work scheme. We accept all major providers including Cyclescheme, Green Commute Initiative, Bike2Work and more. Check with your employer for eligibility.

Free Delivery on all bikes

Complimentary standard delivery on all bikes to UK mainland addresses. Orders typically arrive within 2–5 working days. A signature is required on delivery. When you receive your bike all you'll need to do is unpack it, attach your pedals, turn the handlebars and ride.

Premier Delivery

Upgrade to Premier Delivery at checkout for a nominated day, extended assembly and in-home handover by a trained technician. Available on eligible bikes across UK mainland.

Built, checked, tuned & tested

All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.

All bikes collected from our shop, are built, tested and ready to ride.

Pedals & accessories

Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.

If you require any assistance please contact our Customer Care team

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Product Details

Trek Domane AL 2 Gen 4 Road Bike 2026

If you're ready to dive into road biking and seek a blend of speed, smoothness, and comfort without stretching your budget, the Domane AL 2 is an ideal choice. Perfect for primarily road riding but versatile enough for rail trails and gravel paths, this bike is designed for those sunny days when you want to pedal as far as you can comfortably go.

The Domane AL 2 features a 100 Series Alpha Aluminium frame with advanced tube shaping for a high-end look and enhanced ride quality. It comes equipped with a Shimano Claris 8-speed groupset, powerful disc brakes for reliable all-weather stopping, and durable wheels. The Trek bike also includes integrated frame mounts for additional gear, flared handlebars for better control, and 32 mm tubeless-ready road tires for added comfort. With its versatile design, this bike is perfect for new riders seeking a comfortable, quick, and adaptable ride.

Features

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: 56 - 10.55 kg / 23.26 lb
Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 125 kg (275 lb).
Shifter: Shimano Claris ST-R2000-R, 8 speed, right, Shimano Claris ST-R2000-L, 8 speed, left
Front derailleur: Shimano Claris R2000, 31.8 mm clamp
Rear derailleur: Shimano Claris R2000, medium cage, 34T max cog
Crank: Shimano RS200, 50/34 (compact)
Bottom bracket: Shimano UN300, 68 mm, threaded cartridge, 110 mm spindle
Cassette: Shimano HG31, 11-32, 8-speed
Chain: Shimano Sora HG71, 8 speed
Max. chainring size: 1x 50T; 2x 50/34
Hub front: Formula RX-512 alloy, 6-bolt, 100x12 mm thru axle
Skewer front: Bontrager Switch chamfered thru axle, removable lever
Hub rear: Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru axle
Skewer rear: Bontrager Switch chamfered thru axle, removable lever
Rim: Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
Spokes: 14 g stainless steel, black
Tyre: Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm
Max tyre size: 38 mm without mudguards, 35 mm with mudguards
Saddle: Verse Short, steel rails, 145 mm width
Seatpost: Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset
Handlebar: Bontrager Comp, alloy
Handlebar tape: Bontrager Supertack Perf tape
Stem: Bontrager Elite, 31.8 mm, Blendr-compatible
Brake: Tektro C550 mechanical disc brake, dual piston, flat mount
Brake rotor: Tektro wave, 6-bolt, 160 mm
Rotor size: Max brake rotor sizes 160 mm front and rear

Highlights

Room for larger tires ensures comfort on smooth tarmac and most gravel roads.
Internal cable routing and an integrated cockpit offer a sleek, premium appearance.
Rack, mudguard, and top tube mounts simplify carrying all your gear.

Specifications

Model: Domane AL 2 Gen 4
Bottom Bracket [Maker]: Shimano
Bottom Bracket Standard: BSA
Brakes [Kind]: Mechanical Disc
Brakes [Maker]: Tektro
Brakes [Model]: C550
Cassette [Gearing]: 11-32
Cassette [Maker]: Shimano
Cassette [Model]: HG31
Chain [Maker]: Shimano
Chain [Model]: Sora HG71
Chainring [Gearing]: 50/34
Crank [Maker]: Shimano
Crank [Model]: RS200
Discipline Compatibility: Road
E-Bike: No
F Hub [Maker]: Formula
F Hub [Model]: RX-512
Family: Domane+
FD [Maker]: Shimano
FD [Model]: Claris R2000
Fenders Mounts: Yes
Fork [Axle Diameter]: 12 mm
Fork [Axle Type]: 12x100mm Thru-Axle
Fork [Brake Type]: Disc
Fork [Maker]: Trek
Fork [Material]: Carbon
Fork [Model]: Domane AL
Fork [Wheel Size]: 700c
Frame [Hanger Standard]: UDH
Frame [Material]: Aluminium
Frame [Tire Clearance]: 38c mm
Frameset: No
Gearing [Configuration]: 2x
Gearing [Kind]: Conventional
Gender: Unisex
Handlebar [Drop]: 121 mm
Handlebar [Kind]: Drop
Handlebar [Maker]: Bontrager
Handlebar [Material]: Aluminium
Handlebar [Reach]: 80 mm
Handlebar [Shape]: Drop bar
Handlebar [Width]: 400 mm
R Hub [Maker]: Formula
R Hub [Model]: RX-142
Rack Mounts: No
RD [Maker]: Shimano
RD [Model]: Claris R2000
Saddle [3D Printed]: No
Saddle [Maker]: Trek
Saddle [Material]: Steel
Saddle [Width]: 145 mm
Seatpost [Diameter]: 27.2
Seatpost [Kind]: Rigid
Seatpost [Length]: 250 mm
Seatpost [Maker]: Bontrager
Seatpost [Material]: Aluminium
Seatpost [Offset]: 8 mm
Shifters [Maker]: Shimano
Shifters [Model]: Claris ST-R2000
Shifting: Mechanical
Stem [Angle]: 7 degree
Stem [Clamp Diameter]: 31.8
Stem [Length]: 70 mm
Stem [Maker]: Bontrager
Stem [Material]: Aluminium
Sub Family: Domane AL 2 Gen 4
Suspension Configuration: Rigid
Tires [Maker]: Bontrager
Tires [Width]: 32 mm
Wheels [Configuration]: Front+Rear
Wheels [Kinds]: Tubeless Ready
Wheelset [Inner Width]: 21 mm
Wheelset [Maker]: Bontrager
Wheelset [Material]: Aluminium
Wheelset [Model]: Paradigm SL
Product code: 1838561 / 54294437626202

Size Guide

All measurements are in mm unless otherwise stated.

Reviews

4.2

Verified purchaser

Shipping & Returns

Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.

Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.

Payment & delivery Returns & exchanges

Q & A

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About Trek

The best bike, ridden everywhere.

Founded in a Wisconsin barn in 1976, Trek has grown into one of the world's most recognised bicycle brands without losing the obsession that started it all: build the best bike, ride it further, share it with everyone.

Trek believes the bicycle is a simple solution to many of the world's most complicated problems. Every bike Trek builds — from the Madone race weapon to the Marlin trail bike — is made with that conviction. More riders, more often, on better bikes.