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Description
The Trek Madone SLR 7 Force AXS E1 Road Bike is a lightweight aero race bike engineered for pure speed and performance. Built with Trek’s premium 900 Series OCLV Carbon, the frame delivers exceptional stiffness and aerodynamic efficiency, while IsoFlow technology enhances comfort by smoothing road vibrations without compromising race-ready responsiveness.
It features a wireless 2x12 SRAM Force AXS E1 electronic groupset with integrated power meter cranks for precise shifting and data-driven training. Bontrager Aeolus Pro 51 carbon wheels offer aero stability, while the Trek Aero RSL one-piece bar and stem and RSL Aero Bottles and Cages further reduce drag, making this bike a complete race-day package.
Frame | 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 limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb) |
Battery | SRAM eTap battery pack (with charger) |
Front derailleur | SRAM Force AXS, braze-on |
Rear derailleur | SRAM Force AXS, 36T max cog |
Crank | |
Size - XS, S | SRAM Force AXS with power meter, 48/35, DUB, 165 mm length |
Size - M, ML | SRAM Force AXS with power meter, 48/35, DUB, 170 mm length |
Size - L, XL | SRAM Force AXS with power meter, 48/35, DUB, 172.5 mm length |
Bottom bracket | SRAM DUB, T47 threaded, internal bearing |
Cassette | SRAM Force XG-1270, 10-33, 12-speed |
Chain | SRAM Force E1, 12/13-speed |
Max chainring size | 1x |
Wheel front | Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12 mm thru axle |
Wheel rear | Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 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 TLR RS, 120 tpi, tubeless-compatible, 700x28 mm |
Tube | Pirelli P Zero SmarTube, TPU |
Max tyre size | 32 mm (as measured, see manual for details) |
Saddle | Bontrager Aeolus Pro, carbon rails, 145 mm width |
Seatpost | Madone aero carbon seat post, 0 mm offset, short 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 |
Brake | SRAM Force AXS hydraulic disc, flat mount |
Brake rotor | |
Size - XS, S, XL | SRAM Paceline X, rounded, CentreLock, 160 mm |
Size - XS, S, M, ML, L, XL | SRAM CentreLine X, CentreLock, round edge, 160 mm |
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Size Guide
Delivery & Returns
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Q&A
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Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team