Trek Domane AL 5 Gen 4 Road Bike 2025 in Trek Black

The Domane AL 5 is a speedy and versatile 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, a 12-speed Shimano 105 drivetrain, top tube mounts and an all-day road comfort geometry – the Domane AL 5 is perfect for casual pedalling, group rides, fast commutes and even venturing beyond tarmac roads to most gravel roads.

You’re looking to venture into the world of road bikes and want one that’s comfortable, smooth and most importantly, won’t break the bank. You want to ride primarily on roads but also want a bike that can handle a rail trail or crushed gravel path and want versatile gearing that can handle any hill. Days spent pedalling under the sun sound perfect and you need a bike that is comfortable enough to let you ride as long as you see fit.

A 100 Series Alpha Aluminium frame with advanced tube shaping for high-end looks and ride quality, a Shimano 105 12-speed groupset, powerful disc brakes for all-weather stopping, super-durable wheels, integrated frame mounts for carrying additional gear, 32 mm tubeless-ready road tyres for added cushion and flared handlebars for extra control and stability.

The Domane AL 5 is a true road bike and the perfect option if you’re just getting into riding. It’s comfortable for long days, quick enough to hang with the group and extremely versatile for when you’re ready to venture off-road.

Key Features & Benefits:

• 24 Shimano 105 Gears: Reliable shifting, suitable for riding on all terrain.
• Aluminium Frame:Lightweight & stable, with Endurance Geometry for a confident ride.
• Internal cable routing:Provides premium looks and a clean aesthetic.

Full Specification:

• Frame:100 Series Alpha Aluminium, tapered head tube, internal routing, mudguard mounts, flat-mount disc, UDH, 142×12 mm thru axle
• Fork:Domane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
• Number of Gears:24
• Gear Shifters:Shimano 105 R7120, 12-speed
• Chainset:Shimano 105 R7100, 50/34, 165 – 175 mm length
• Chainrings:50/34
• Rear Cassette:Shimano 105 7101, 11-34, 12-speed
• Chain:Shimano SLX M7100, 12-speed
• Front Derailleur:Shimano 105 R7100, 31.8 mm clamp, down swing
• Rear Derailleur:Shimano 105 R7100, 36T max cog
• Bottom Bracket:Prowheel PW-BB73+, 68/73 mm, threaded external
• Pedals:Not supplied:Shop pedals here
• Rims:Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
• Front Hub:Bontrager alloy, sealed bearing, CenterLock disc, 100×12 mm thru axle
• Rear Hub:Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142×12 mm thru axle
• Front Tyre:Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700×32 c
• Rear Tyre:Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700×32 c
• Brakes:Shimano RT70, CentreLock, 160 mm
• Handlebars:Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, internal Di2 routing, 75 – 93 mm reach, 123 – 128 mm drop, 38 – 44 cm width
• Handlebar Tape:Bontrager Supertack Perf tape
• Headset:FSA Integrated, sealed cartridge bearing, 1-1/8″ top, 1.5″ bottom
• Stem:Bontrager Elite 31.8 Blend-r compatble, 7-Degree
• Saddle:Bontrager Verse Short, steel rails, 145 mm width
• Seatpost:Bontrager Comp 6061 alloy, 27.2 mm, 8 mm offset
• Accessories:N/A
• Weight:N/A