Domane AL 4 Disc combines the smooth, comfortable qualities of an advanced alloy frame with the performance of higher-quality parts. It features an upgraded drivetrain and crisp hydraulic disc brakes for a fast road bike perfect for competitive group rides and even races.
*spec applies to all sizes unless otherwise noted**Trek Bikes reserves 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.
**Weights are based off pre-production products at time of publication. Weights may vary in final production.
FRAMESET
| Frame | 100 Series Alpha Aluminum, tapered head tube, internal routing, fender mounts, DuoTrap S compatible, flat mount disc, 142x12mm thru axle |
|---|---|
| Fork | Domane AL carbon, tapered alloy steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle |
| Frame fit | Endurance |
Components
| *Saddle | Size: 44, 49, 52 Bontrager P3 Verse Comp, steel rails, 155mm width |
|---|---|
| Size: 54, 56, 58, 61 Bontrager P3 Verse Comp, 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, 49 Bontrager Comp VR-S, alloy, 31.8mm, 81mm reach, 118mm drop, 38cm width |
| Size: 52 Bontrager Comp VR-S, alloy, 31.8mm, 81mm reach, 118mm drop, 40cm width |
|
| Size: 54, 56 Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 42cm width |
|
| Size: 58, 61 Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 44cm width |
|
| Handlebar tape | Bontrager Supertack Perf tape |
| *Stem | Size: 44 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length |
| Size: 49 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length |
|
| Size: 52, 54 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length |
|
| Size: 56, 58 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length |
|
| Size: 61 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 110mm length |
|
| Headset | FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| Brake | Shimano Tiagra hydraulic disc |
| *Brake rotor | Size: 44, 49, 52, 54, 56, 58, 61 Shimano RT66, 160mm, 6-bolt |
| Size: 44, 49, 52, 54, 56, 58, 61 Shimano RT66, 6-bolt, 160mm |
Weight
| Weight | 56 - 10.48 kg / 23.11 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg). |
Drivetrain
| Shifter | Shimano Tiagra R4725, short reach lever, 10 speed |
|---|---|
| Front derailleur | Shimano Tiagra 4700, 31.8mm clamp |
| Rear derailleur | Shimano Tiagra 4700, long cage, 34T max cog |
| *Crank | Size: 44 Shimano Tiagra 4700, 50/34, 165mm length |
| Size: 49, 52 Shimano Tiagra 4700, 50/34, 170mm length |
|
| Size: 54, 56 Shimano Tiagra 4700, 50/34, 172.5mm length |
|
| Size: 58, 61 Shimano Tiagra 4700, 50/34, 175mm length |
|
| Bottom bracket | Shimano RS500, 68mm, threaded external |
| Cassette | Shimano HG500, 11-32, 10 speed |
| Chain | Shimano Tiagra HG54, 10 speed |
WHEELS
| Hub front | Formula RX-512 alloy, 6-bolt, 100x12mm thru axle |
|---|---|
| Skewer front | Bontrager Switch thru axle, removable lever |
| Hub rear | Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12mm thru axle |
| Skewer rear | Bontrager Switch thru axle, removable lever |
| Rim | Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21mm width, presta valve |
| Spokes | 14g stainless steel |
| Tire | Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32c |
| Max tire size | 35c without fenders, 32c with fenders |
|
Size |
Rider Height |
Inseam |
|
44 |
150 - 153 cm 4'11" - 5'0" |
71 - 73 cm 28" - 29" |
|
49 |
156 - 163 cm 5'1" - 5'4" |
74 - 77 cm 29" - 30" |
|
52 |
163 - 168 cm 5'4" - 5'6" |
76 - 79 cm 30" - 31" |
|
54 |
168 - 174 cm 5'6" - 5'9" |
78 - 82 cm 31" - 32" |
|
56 |
174 - 180 cm 5'9" - 5'11" |
81 - 85 cm 32" - 33" |
|
58 |
180 - 185 cm 5'11" - 6'1" |
84 - 87 cm 33" - 34" |
|
61 |
185 - 191 cm 6'1" - 6'3" |
86 - 90 cm 34" - 35" |
