2024–2026 Trek Domane AL 5 Gen 4 Gen 4

Frame & fit interfaces

The standards that decide what fits this bike.

Frame material

Aluminum

Wheel size

700c"

Rear axle spacing

142 mm

Stock build

• ForkDomane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
• StemBontrager 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
• ChainShimano SLX M7100, 12 speed
• SaddleVerse Short, steel rails, 145mm width
• CassetteShimano 105 7101, 11-34, 12 speed
• CranksetShimano Size:49, 52: Shimano 105 R7100, 50/34, 170mm length; Size:54, 56: Shimano 105 R7100, 50/34, 172.5mm length; Size:58, 61: Shimano 105 R7100, 50/34, 175mm length
• SeatpostBontrager Size: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
• ShiftersShimano 105 R7120, 12 speed
• HandlebarBontrager Size:49, 52: Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 38cm control width, 42cm drop width; Size:54, 56, 58: Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 40cm control width, 44c
• Rear TireBontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32mm
• Front TireBontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32mm
• Rear BrakeShimano 105
• Rear WheelBontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle
• Front BrakeShimano 105
• Front WheelBontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle
• Bottom BracketShimano RS500, 68mm, threaded external
• Rear DerailleurShimano 105 R7100, 36T max cog
• Front DerailleurShimano 105 R7100, 31.8mm clamp, down swing
• Rear Brake RotorShimano RT70, centerlock, 160mm
• Front Brake RotorShimano RT70, centerlock, 160mm