2025 Trek Madone SLR 9 Gen 8 – Road Bike
Specifications
| Specification | Details | 
| Model | Madone SLR 9 Gen 8 | 
| Vehicle Category | Road Bike | 
| Application | Road racing, climbing, sprinting | 
| Starting Price (2025) | $12,899.99 USD | 
| Color Options | Purple Phaze/Amethyst Marble, Matte Carbon Smoke/Prismatic Pearl, Deep Smoke, Viper Red, Team Trek-Segafredo Replica | 
| Sizes | XS, S, M, ML, L, XL | 
Frame & Drivetrain
| Specification | Details | 
| Frame | 900 Series OCLV Carbon, IsoFlow technology, internal cable routing, flat mount disc, 142x12mm thru axle | 
| Fork | Madone OCLV Carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm thru axle | 
| Drivetrain Compatibility | Shimano Dura-Ace Di2, 2x12-speed | 
| Dropouts | 142x12mm thru axle (R), 12x100mm thru axle (F) | 
| Crank | Shimano Dura-Ace R9200, 52/36, 165mm (XS), 170mm (S, M), 172.5mm (ML, L), 175mm (XL) | 
| Chain | Shimano Dura-Ace/XT M8100, 12-speed | 
| Rear Derailleur | Shimano Dura-Ace Di2 R9250, 12-speed | 
| Front Derailleur | Shimano Dura-Ace Di2 R9250, braze-on | 
| Shifters | Shimano Dura-Ace Di2 R9270, 12-speed | 
| Cassette | Shimano Dura-Ace R9200, 11-30, 12-speed | 
Components & Features
| Specification | Details | 
| Seating | Bontrager Aeolus Elite, carbon rails, 145mm width | 
| Wheels/Tyres | Bontrager Aeolus RSL 51, OCLV Carbon, tubeless ready, 51mm depth, 700x25c | 
| Wheel Size | 700c | 
| Brakes | Shimano Dura-Ace hydraulic disc, flat mount, 160mm rotors | 
| Brake Levers | Integrated with shifters | 
| Handlebar | Bontrager Aeolus RSL Integrated Bar/Stem, OCLV Carbon, 38cm (XS), 40cm (S), 42cm (M, ML), 44cm (L, XL) | 
| Stem | Integrated with handlebar, 80mm (XS, S), 90mm (M), 100mm (ML, L), 110mm (XL) | 
| Headset | Integrated, cartridge bearing, sealed | 
| Saddle | Bontrager Aeolus Elite, carbon rails, 145mm width | 
| Seatpost | Madone aero carbon seatmast cap, 0mm offset, 175mm (XS, S), 200mm (M, ML, L, XL) | 
| Seatpost Clamp | Integrated with seatmast | 
| Grips | Bontrager Supertack Perf tape | 
| Front Hub | Bontrager Aeolus RSL, carbon, 100x12mm thru axle | 
| Rear Hub | Bontrager Aeolus RSL, carbon, Shimano 11/12-speed freehub, 142x12mm thru axle | 
| Rims | Bontrager Aeolus RSL 51, OCLV Carbon, tubeless ready, 51mm depth, Presta valve | 
| Spokes | 14/17g stainless steel, black | 
| Exterior Features | IsoFlow technology, tubeless ready wheels, internal cable routing | 
| Weight | 7.05 kg / 15.55 lbs (size ML, with TLR sealant, no tubes, no bottles/cages) | 

