2025 TREK MADONE SLR 8 AXS - ROAD BIKE
Racing is in your DNA, and you're searching for a bike that perfectly balances lightweight design, aerodynamics, and comfort. The Madone SLR 8 AXS Gen 8 is engineered for those who demand the best. With a featherweight 900 Series OCLV Carbon frame featuring aerodynamic tube shaping and IsoFlow comfort technology, this road bike is built to excel in every race. Performance is paramount, so it comes equipped with tubeless carbon wheels and the precise, wireless electronic shifting of SRAM RED AXS.
This race machine boasts an ultra-light frame crafted from our highest-level 900 Series OCLV Carbon, designed with aero tubing and IsoFlow for a comfortable yet fast ride. It includes RSL Aero Bottles and Cages for additional watt savings, and a 2x12 SRAM RED AXS wireless drivetrain with a power meter to enhance your training. The universal derailleur hanger offers convenience, allowing easy replacement anywhere. The bike is finished with Bontrager Aeolus Pro 51 tubeless carbon wheels and a Trek Aero RSL one-piece bar/stem for maximum performance.
The Madone SLR 8 AXS Gen 8 is a purebred race bike, combining the lightest and stiffest carbon lay-up with cutting-edge aerodynamics. Revolutionary Full System Foil aero tube shapes enhance speed, while the ultra-light 900 Series OCLV Carbon frame provides unmatched stiffness and comfort. SRAM RED AXS delivers lightning-fast, customizable shifting, and the integrated RSL Aero Bottles and Cages further optimize your aerodynamics. This bike is designed to dominate, whether you're climbing, descending, or sprinting to the finish line.
Technical Specification
Frame |
500 Series OCLV
Carbon, IsoSpeed, internal storage, tapered head tube, internal cable
routing, 3S chain keeper, mudguard mounts, flat mount disc, 142x12 mm thru
axle |
Fork |
Domane SL carbon, tapered carbon steerer, internal
brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle |
Weight limit |
This bike has a
maximum total weight limit (combined weight of bicycle, rider, and cargo) of
125 kg (275 lb). |
Shifter |
Shimano Ultegra R8170 Di2, 12-speed |
Front
derailleur |
Shimano Ultegra
R8150 Di2, braze-on, down swing |
Rear derailleur |
Shimano Ultegra R8150 Di2, 34T max cog |
Crank |
Shimano Ultegra
R8100, 50/34 |
Bottom bracket |
Praxis, T47 threaded, internal bearing |
Cassette |
Shimano Ultegra
R8101, 11-34, 12-speed |
Chain |
Shimano XT M8100, 12-speed |
Max. chainring
size |
1x |
Wheel front |
Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless
Ready, 37 mm rim depth, 100x12 mm thru axle |
Wheel rear |
Bontrager
Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, Shimano 11-speed
freehub, 142x12 mm thru axle |
Skewer front |
Bontrager Switch thru-axle, removable lever |
Skewer rear |
Bontrager
Switch thru-axle, removable lever |
Tyre |
Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid
bead, 120 tpi, 700x32 mm |
Rim strip |
Bontrager TLR |
Max tyre size |
38 mm without mudguards, 35 mm with mudguards |
Saddle |
Verse Short
Comp, steel rails |
Seatpost |
KVF aero carbon seat post |
Handlebar |
Bontrager Elite
IsoZone VR-SF, alloy |
Handlebar tape |
Bontrager Supertack Perf tape |
Stem |
Trek RCS Pro,
-7-degree |
Brake rotor |
Shimano CL800, CentreLock, 160 mm |
Rotor size |
Max brake rotor
sizes 160 mm front and rear |
2025 Trek Madone SLR 8 AXS - Road Bike
- Product Code: T085916
2025 TREK MADONE SLR 8 AXS - ROAD BIKE
Racing is in your DNA, and you're searching for a bike that perfectly balances lightweight design, aerodynamics, and comfort. The Madone SLR 8 AXS Gen 8 is engineered for those who demand the best. With a featherweight 900 Series OCLV Carbon frame featuring aerodynamic tube shaping and IsoFlow comfort technology, this road bike is built to excel in every race. Performance is paramount, so it comes equipped with tubeless carbon wheels and the precise, wireless electronic shifting of SRAM RED AXS.
This race machine boasts an ultra-light frame crafted from our highest-level 900 Series OCLV Carbon, designed with aero tubing and IsoFlow for a comfortable yet fast ride. It includes RSL Aero Bottles and Cages for additional watt savings, and a 2x12 SRAM RED AXS wireless drivetrain with a power meter to enhance your training. The universal derailleur hanger offers convenience, allowing easy replacement anywhere. The bike is finished with Bontrager Aeolus Pro 51 tubeless carbon wheels and a Trek Aero RSL one-piece bar/stem for maximum performance.
The Madone SLR 8 AXS Gen 8 is a purebred race bike, combining the lightest and stiffest carbon lay-up with cutting-edge aerodynamics. Revolutionary Full System Foil aero tube shapes enhance speed, while the ultra-light 900 Series OCLV Carbon frame provides unmatched stiffness and comfort. SRAM RED AXS delivers lightning-fast, customizable shifting, and the integrated RSL Aero Bottles and Cages further optimize your aerodynamics. This bike is designed to dominate, whether you're climbing, descending, or sprinting to the finish line.
Technical Specification
Frame |
500 Series OCLV
Carbon, IsoSpeed, internal storage, tapered head tube, internal cable
routing, 3S chain keeper, mudguard mounts, flat mount disc, 142x12 mm thru
axle |
Fork |
Domane SL carbon, tapered carbon steerer, internal
brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle |
Weight limit |
This bike has a
maximum total weight limit (combined weight of bicycle, rider, and cargo) of
125 kg (275 lb). |
Shifter |
Shimano Ultegra R8170 Di2, 12-speed |
Front
derailleur |
Shimano Ultegra
R8150 Di2, braze-on, down swing |
Rear derailleur |
Shimano Ultegra R8150 Di2, 34T max cog |
Crank |
Shimano Ultegra
R8100, 50/34 |
Bottom bracket |
Praxis, T47 threaded, internal bearing |
Cassette |
Shimano Ultegra
R8101, 11-34, 12-speed |
Chain |
Shimano XT M8100, 12-speed |
Max. chainring
size |
1x |
Wheel front |
Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless
Ready, 37 mm rim depth, 100x12 mm thru axle |
Wheel rear |
Bontrager
Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, Shimano 11-speed
freehub, 142x12 mm thru axle |
Skewer front |
Bontrager Switch thru-axle, removable lever |
Skewer rear |
Bontrager
Switch thru-axle, removable lever |
Tyre |
Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid
bead, 120 tpi, 700x32 mm |
Rim strip |
Bontrager TLR |
Max tyre size |
38 mm without mudguards, 35 mm with mudguards |
Saddle |
Verse Short
Comp, steel rails |
Seatpost |
KVF aero carbon seat post |
Handlebar |
Bontrager Elite
IsoZone VR-SF, alloy |
Handlebar tape |
Bontrager Supertack Perf tape |
Stem |
Trek RCS Pro,
-7-degree |
Brake rotor |
Shimano CL800, CentreLock, 160 mm |
Rotor size |
Max brake rotor
sizes 160 mm front and rear |
- Brand: Trek
- Availability: In Stock