2025 Trek Émonda ALR 5 Disc Road Bike
The 2025 Trek Émonda ALR 5 Disc is a high-performance alloy road race bike designed for riders seeking lightweight construction with responsive handling. Featuring a 300 Series Alpha Aluminum frame with Kammtail tube shaping and H1.5 race geometry, paired with an Émonda SL carbon fork, this bike delivers the feel of a carbon bike at an alloy price. Equipped with Shimano 105 2x12 drivetrain and hydraulic disc brakes, the Émonda ALR 5 Disc offers reliable all-weather stopping and race-ready performance.
Key Features
- Ultralight 300 Series Alpha Aluminum frame with Invisible Weld technology
- Émonda SL carbon fork for vibration absorption
- Shimano 105 R7020 11-speed shifters and 2x12 drivetrain
- Hydraulic disc brakes with Shimano RT70 160mm rotors
- Bontrager Affinity tubeless-ready wheels
- H1.5 Race Geometry for responsive handling
- Internal cable routing with DuoTrap S compatibility
| Frame | 300 Series Alpha Aluminum | Invisible Weld | Tapered Head Tube | Control Freak Internal Routing | Flat Mount Disc | 142x12mm Thru Axle | DuoTrap S Compatible |
|---|---|
| Fork | Émonda SL Carbon | Tapered Carbon Steerer | Internal Brake Routing | Flat Mount Disc | 12x100mm Thru Axle |
| Frame Fit | H2 Race Geometry |
| Shifters | Shimano 105 R7020, 11-speed |
|---|---|
| Front Derailleur | Shimano 105 R7000, Braze-On |
| Rear Derailleur | Shimano 105 R7000, Short Cage, Max 30T Cog |
| Crankset | Shimano 105 R7000, 50/34 Compact, Length 170–175mm (size-dependent) |
| Bottom Bracket | Shimano BB71, PressFit 86.5mm |
| Cassette | Shimano 105 R7000, 11-30, 11-speed |
| Chain | Shimano 105 HG601, 11-speed |
| Front Hub | Bontrager Alloy, Sealed Bearing, Centerlock Disc, 100x12mm Thru Axle |
|---|---|
| Rear Hub | Bontrager Alloy, Sealed Bearing, Centerlock Disc, Shimano 11-speed Freehub, 142x12mm Thru Axle |
| Rims | Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21mm Width |
| Spokes | 14g Stainless Steel, Black |
| Tires | Bontrager R1 Hard-Case Lite, Wire Bead, 700x25mm, Max Size 28mm |
| Saddle | Bontrager Verse Comp, Steel Rails, Width 145–155mm (Size-dependent) |
|---|---|
| Seatpost | Bontrager Carbon, 27.2mm, 8mm Offset, 330mm Length |
| Handlebar | Bontrager Comp VR-C Alloy, 31.8mm, Reach 100mm, Drop 124mm, Width 40–44cm (Size-dependent) |
| Stem | Bontrager Elite, Blendr Compatible, 31.8mm Clamp, 7°, Length 70–110mm (Size-dependent) |
| Headset | FSA Integrated, Sealed Cartridge Bearing, 1-1/8" Top, 1.5" Bottom |
| Brakes | Shimano 105 Hydraulic Disc, Flat Mount | Rotor: Shimano RT70, 160mm |
| Size | Rider Height | Inseam |
|---|---|---|
| 47 | 152–158 cm / 5'0"–5'2" | 71–75 cm / 28"–30" |
| 50 | 158–163 cm / 5'2"–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" |
| 60 | 185–190 cm / 6'1"–6'3" |
