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The 2021 Trek Domane AL 3 Disc Road Bike in Lithium Grey/Volt is an entry-level road bike with a full Shimano Sora groupset, a stable endurance geometry and a lightweight Alpha aluminium frame.

The 2021 Trek Domane AL 3 Disc Road Bike in Lithium Grey/Volt is an entry-level road bike with a full Shimano Sora groupset, a stable endurance geometry and a lightweight Alpha aluminium frame.


2021 Trek Domane AL 3 Disc Road Bike in Lithium Grey/Volt

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2021 Trek Domane AL 3 Disc Road Bike in Lithium Grey/Volt Information

Season : 2021

Brand : Trek

Code : 33082CHGN

The 2021 Trek Domane AL 3 Disc Road Bike in Lithium Grey/Volt is an entry-level road bike with a full Shimano Sora groupset, a stable endurance geometry and a lightweight Alpha aluminium frame.

Domane AL 3 is smooth, stable and confidence-inspiring. It's perfect for new riders and anyone looking to upgrade to a versatile aluminium road bike built for comfortable riding experience. The quality parts are ready to tackle fast group rides and adventures that stray from the beaten track to rougher roads.

The full Shimano Sora groupset has 18 speeds, with integrated brake/shift levers. It's a lighter parts group than Shimano's introductory groupset and provides a wide range of gears that are great for climbing. Domane AL 3 has a lightweight Alpha Aluminium frame with a stable Endurance Geometry for a confident ride, plus mounts for mudguards, racks, lights and more.

The Domane AL 3 has Lighter parts coupled with 18 speeds for more comfortable riding on varying terrain, an advanced aluminium frame and a comfort-first geometry designed to help you fall in love with road cycling. Plus, it's built according to Trek's performance heritage and backed by a lifetime warranty.


The rider that is pretty confident they are going to take to road cycling and wants a great first road bike or an upgrade that will be a companion for years to come.


  • Domane AL 3 is a great-looking bike for a great price, and it's a super foundation for a happy future of road riding
  • A lightweight frame and quality parts make it an appropriate platform for fast group rides
  • The stable Endurance Geometry is comfortable over long distances, but this is still a quick racing bike
  •  The unique IsoSpeed Carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms won't fatigue as quickly
  • €997.73
  • $1,357.71
  • $1,288.99
  • $1,429.43
  • $1,007.96
  • CHF898.24
  • kr10,228.57
  • kr126,489.62
  • kr7,426.55
  • kr8,869.27
  • ¥104,988.90
  • Technical Information

    Frame 200 Series Alpha Aluminium, tapered head tube, internal routing, mudguard mounts, DuoTrap S-compatible, flat-mount disc, 142x12 mm thru-axle

    Fork Domane AL carbon, tapered alloy steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru-axle

    Front hub Formula RX-512 alloy, 6-bolt, 100x12 mm thru-axle

    Rear hub Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru-axle

    Rim Bontrager Affinity Disc, 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 c

    Shifter Shimano Sora R3000, 9-speed

    Front derailleur Shimano Sora R3000, 31.8 mm clamp

    Rear derailleur Shimano Sora R3000, mid cage, 34T max cog

    Crank Shimano Sora R3000, 50/34 (compact)

    Size: 44 165mm length

    Size: 49, 52, 54 170mm length

    Size: 56, 58, 61 175mm length

    Bottom bracket Shimano RS500, 68 mm, threaded external

    Cassette Shimano Sora HG400, 11-32, 9-speed

    Chain Shimano Sora HG53, 9-speed

    Saddle Bontrager P3 Verse Comp, steel rails,

    Size: 44, 49, 52 155mm width

    Size: 54, 56, 58, 61 145mm width

    Seatpost Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset,

    Size: 44, 49 250mm length

    Size: 52, 54, 56, 58, 61 330mm length

    Handlebar Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop,

    Size: 44, 49 38cm width

    Size: 52 40cm width

    Size: 54, 56 42cm width

    Size: 58, 61 44cm width

    Handlebar tapeBontrager Supertack Perf tape

    Stem Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree,

    Size: 44 70mm length

    Size: 49 80mm length

    Size: 52, 54 90mm length

    Size: 56, 58 100mm length

    Size: 61 110mm length

    Headset FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom

    Brake Tektro C550 mechanical disc brake, dual-piston, flat-mount, 160 mm rotor

    Sizing Information
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