2025 Trek Domane SLR 7 Gen 4 – Endurance Road Bike
Specifications
| Specification | Details | 
| Model | Domane SLR 7 Gen 4 | 
| Vehicle Category | Endurance Road Bike | 
| Application | Long-distance road riding, light gravel, endurance racing | 
| Starting Price (2025) | $8,499.97 USD (Sale), $9,349.99 USD (Original) | 
| Color Options | Metallic Red Smoke to Red Carbon Smoke | 
| Sizes | 47, 50, 52, 54, 56, 58, 60, 62 | 
Frame & Drivetrain
| Specification | Details | 
| Frame | 800 Series OCLV Carbon, rear IsoSpeed, internal storage, tapered head tube, internal cable routing, flat mount disc, fender mounts, 142x12mm thru axle | 
| Fork | Domane SLR carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm thru axle | 
| Drivetrain Compatibility | Shimano Ultegra Di2, 2x12-speed | 
| Dropouts | 142x12mm thru axle (R), 12x100mm thru axle (F) | 
| Crank | Shimano Ultegra R8100, 50/34T, 170mm (47-52), 172.5mm (54-56), 175mm (58-62) | 
| Chain | Shimano Ultegra/XT M8100, 12-speed | 
| Rear Derailleur | Shimano Ultegra R8150 Di2, 34T max | 
| Front Derailleur | Shimano Ultegra R8150 Di2, braze-on | 
| Shifters | Shimano Ultegra R8170 Di2, hydraulic disc | 
| Cassette | Shimano Ultegra R8100, 11-34T, 12-speed | 
Components & Features
| Specification | Details | 
| Seating | Bontrager Verse Short Elite, 145mm width | 
| Cargo Capacity | Internal storage (Bontrager BITS bag included), fender mounts | 
| Wheels/Tyres | Bontrager Aeolus Pro 37, OCLV Carbon, tubeless ready, 37mm rim depth, 32mm width | 
| Wheel Size | 700c | 
| Brakes | Shimano Ultegra R8170, hydraulic disc, flat mount, 160mm rotor | 
| Brake Levers | Shimano Ultegra R8170, hydraulic disc | 
| Handlebar | Bontrager Pro IsoCore VR-CF, OCLV Carbon, 38cm (47), 40cm (50-52), 42cm (54-56), 44cm (58-62) | 
| Stem | Bontrager RSL, Blendr compatible, 80mm (47-50), 90mm (52-54), 100mm (56-58), 110mm (60-62) | 
| Headset | FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom | 
| Saddle | Bontrager Verse Short Elite, 145mm width | 
| Seatpost | Bontrager carbon internal seatmast cap, 20mm offset, 280mm (47-52), 320mm (54-62) | 
| Seatpost Clamp | Integrated, internal | 
| Grips | Bontrager Supertack Perf tape | 
| Front Hub | Bontrager Aeolus Pro 37, 12x100mm thru axle | 
| Rear Hub | Bontrager Aeolus Pro 37, Shimano 11/12-speed freehub, 142x12mm thru axle | 
| Rims | Bontrager Aeolus Pro 37, OCLV Carbon, tubeless ready, 37mm rim depth | 
| Spokes | Stainless steel, 14g | 
| Exterior Features | Rear IsoSpeed, internal storage (Bontrager BITS bag included), fender mounts, 38mm tire clearance, Blendr stem compatibility | 
| Weight | 7.89 kg (56cm, estimated) | 

