2022 Trek Domane AL 4 Disc Road Bike

2022 TREK DOMANE AL 4 DISC ROAD BIKE
With the Trek Domane AL 4 Disc Road Bike you get the best of both - comfort and speed. It uses an Endurance Geometry so you can ride hour after hour without aches and pains, and it makes an extremely versatile all-rounder for long rides and training thanks to the combination of an alloy frame, carbon fork, reliable components and clearance for wider 38mm tyres. Key to the bump-smoothing comfort is the carbon fork featuring IsoSpeed technology, soaking up impact and taking the harshness out of the poorest roads and even gravel surfaces.

A Shimano Tiagra 10-speed groupset hits the middle ground between performance and reliability and the compact chainset and wide-ranging 10-32 cassette brings plenty of range for steep hills and fast descents alike. Hydraulic disc brakes are confidence-inspiring, as effective in wet conditions as they are in the dry, so you'll always be able to stop fast when required. The combination of Bontrager wheels and tyres can be set up tubeless if you wish to benefit from even smoother rolling plus better protection against punctures.

FEATURES :
• Trek 100 Series Alpha Aluminium frame with hidden cables
• The unique IsoSpeed Carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms won't fatigue as quickly
• Endurance Geometry
• Setting your wheels up as tubeless reduces the overall weight of your bike and the chance you’ll get a flat
• Bigger tyre clearance (up to 38c) lets you run wider tyres for more traction and stability on trails and other light gravel roads
• DuoTrap S compatibility makes it easy to wirelessly track your rides, so you can set goals and watch yourself reach them
• Shimano Tiagra 10-speed compact drivetrain
• Shimano Tiagra hydraulic disc brakes

SPECIFICATION :
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
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
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
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
56 - 10.48 kg / 23.11 lbs