2026 Trek Domane AL 2 Gen 4
HomeStore

2026 Trek Domane AL 2 Gen 4

2026 Trek Domane AL 2 Gen 4

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.

SPECS

*Please note – spec applies to all sizes unless listed separately

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
Size: 49, 52, 54, 56, 58
Shimano Claris ST-R2000-R, 8 speed, right
Size: 49, 52, 54, 56, 58
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
Size: 49, 52, 54
Shimano RS200, 50/34 (compact), 170 mm length
Size: 56, 58
Shimano RS200, 50/34 (compact), 175 mm length
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
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

Saddle
Verse Short, steel rails, 145 mm width
*Seatpost
Size: 49
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 250 mm length
Size: 52, 54, 56, 58
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length
*Handlebar
Size: 49
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width
Size: 49
Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 38 cm width
Size: 52
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width
Size: 52
Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 40 cm width
Size: 54, 56
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 42 cm control width, 46 cm drop width
Size: 54, 56
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 42 cm width
Size: 58
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 44 cm control width, 48 cm drops width
Size: 58
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 44 cm width
Handlebar tape
Bontrager Supertack Perf tape
*Stem
Size: 49
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Size: 52, 54
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Size: 56, 58
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
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

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

$457.83

Original: $1,526.10

-70%
2026 Trek Domane AL 2 Gen 4

$1,526.10

$457.83

More Images

2026 Trek Domane AL 2 Gen 4 - Image 2
2026 Trek Domane AL 2 Gen 4 - Image 3
2026 Trek Domane AL 2 Gen 4 - Image 4
2026 Trek Domane AL 2 Gen 4 - Image 5
2026 Trek Domane AL 2 Gen 4 - Image 6
2026 Trek Domane AL 2 Gen 4 - Image 7
2026 Trek Domane AL 2 Gen 4 - Image 8
2026 Trek Domane AL 2 Gen 4 - Image 9
2026 Trek Domane AL 2 Gen 4 - Image 10
2026 Trek Domane AL 2 Gen 4 - Image 11
2026 Trek Domane AL 2 Gen 4 - Image 12

2026 Trek Domane AL 2 Gen 4

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.

SPECS

*Please note – spec applies to all sizes unless listed separately

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
Size: 49, 52, 54, 56, 58
Shimano Claris ST-R2000-R, 8 speed, right
Size: 49, 52, 54, 56, 58
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
Size: 49, 52, 54
Shimano RS200, 50/34 (compact), 170 mm length
Size: 56, 58
Shimano RS200, 50/34 (compact), 175 mm length
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
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

Saddle
Verse Short, steel rails, 145 mm width
*Seatpost
Size: 49
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 250 mm length
Size: 52, 54, 56, 58
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length
*Handlebar
Size: 49
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width
Size: 49
Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 38 cm width
Size: 52
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width
Size: 52
Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 40 cm width
Size: 54, 56
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 42 cm control width, 46 cm drop width
Size: 54, 56
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 42 cm width
Size: 58
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 44 cm control width, 48 cm drops width
Size: 58
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 44 cm width
Handlebar tape
Bontrager Supertack Perf tape
*Stem
Size: 49
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Size: 52, 54
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Size: 56, 58
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
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

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

Product Information

Shipping & Returns

Description

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.

SPECS

*Please note – spec applies to all sizes unless listed separately

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
Size: 49, 52, 54, 56, 58
Shimano Claris ST-R2000-R, 8 speed, right
Size: 49, 52, 54, 56, 58
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
Size: 49, 52, 54
Shimano RS200, 50/34 (compact), 170 mm length
Size: 56, 58
Shimano RS200, 50/34 (compact), 175 mm length
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
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

Saddle
Verse Short, steel rails, 145 mm width
*Seatpost
Size: 49
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 250 mm length
Size: 52, 54, 56, 58
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length
*Handlebar
Size: 49
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width
Size: 49
Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 38 cm width
Size: 52
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width
Size: 52
Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 40 cm width
Size: 54, 56
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 42 cm control width, 46 cm drop width
Size: 54, 56
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 42 cm width
Size: 58
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 44 cm control width, 48 cm drops width
Size: 58
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 44 cm width
Handlebar tape
Bontrager Supertack Perf tape
*Stem
Size: 49
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Size: 52, 54
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Size: 56, 58
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
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

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

2026 Trek Domane AL 2 Gen 4 | Biket Hillcrest