The Madone SLR 9 AXS Gen 8 is built for dominating the roads with equal parts light weight and aerodynamic speed. It's crafted from our highest-level 900 Series OCLV Carbon that's not only insanely light, but delivers aerodynamic shapes for crushing descents and straightaways. Lightweight IsoFlow frame technology means that Madone doesn't sacrifice comfort for speed.
 
This build comes ready to win with a top-level SRAM RED AXS drivetrain with a power meter, carbon wheels, a Trek Aero RSL one-piece carbon bar/stem and RSL Aero Bottles and Cages for more drag reduction.
 
Frame with Fork
900 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic-only routing, removable aero chain keeper, T47 BB, flat mount disc, UDH, 142x12 mm thru axle
Fork
Madone Gen 8 one-piece carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100 mm chamfered thru axle
Weight
Weight
ML - 7.00 kg / 15.44 lbs (with TLR sealant, no tubes, no bottles/cages)
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
E-system
Battery
SRAM eTap battery pack (with charger)
Drivetrain
Shifter
SRAM RED AXS E1
Front derailleur
SRAM RED AXS E1, braze-on
Rear derailleur
SRAM RED AXS E1, 36T max cog
*Crank
Size: XS, S
SRAM RED AXS E1, power meter, 48/35, DUB, 165 mm length
Size: M
SRAM RED AXS E1, power meter, 48/35, DUB, 170 mm length
Size: ML, L
SRAM RED AXS E1, power meter, 48/35, DUB, 172.5 mm length
Size: XL
SRAM RED AXS E1, power meter, 48/35, DUB, 175 mm length
Bottom bracket
SRAM DUB, T47 threaded, internal bearing
Cassette
SRAM RED XG-1290 E1, 10-33, 12-speed
Chain
SRAM RED E1, 12-speed
Max. chainring size
1x: 54T, 2x: 56/43
Wheels
Wheel front
Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, 100x12 mm thru axle
Wheel rear
Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, SRAM XD-R driver, 142x12 mm thru axle
Skewer front
Bontrager Switch chamfered thru axle, removable lever
Skewer rear
Bontrager Switch chamfered thru axle, removable lever
*Tyre
Size: XS, S, M, ML, L, XL
Bontrager Aeolus RSL RD, Tubeless-Ready, cotton construction, aramid bead, 170 tpi, 700x28 mm
Size: XS, S, M, ML, L, XL
Pirelli P Zero Race, 120 tpi, tubeless-compatible, 700x28 mm
Tyre part
Bontrager TLR sealant, 180 ml/6 oz
Max tyre size
32 mm (as measured, see manual for details)
Components
*Saddle
Size: XS, S
Aeolus RSL, carbon rails, 155 mm width
Size: M, ML, L, XL
Aeolus RSL, carbon rails, 145 mm width
*Seatpost
Size: XS, S, M, XL
Madone aero carbon seat post, 0 mm offset, short length
Size: ML, L
Madone aero carbon seat post, 0 mm offset, long length
*Handlebar/stem (integrated)
Size: XS
Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 35 cm control width, 38 cm drop width, 80 mm stem length
Size: S
Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 37 cm control width, 40 cm drop width, 90 mm stem length
Size: M
Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width, 90 mm stem length
Size: ML, L
Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width, 100 mm stem length
Size: XL
Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 41 cm control width, 44 cm drop width, 110 mm stem length
Handlebar tape
Trek EcoTack
Rotor size
Max brake rotor sizes: 180 mm front, 160 mm rear