1939943 / 54293836595546

Sale

Trek

Trek Madone SL 7 Ultegra Di2 Gen 8 Road Bike

£4,500.00

£5,000.00

Save 10%

Delivery

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Cycle to Work – Save up to 42%

Spread the cost of your new bike and save up to 42% through the Cycle to Work scheme. We accept all major providers including Cyclescheme, Green Commute Initiative, Bike2Work and more. Check with your employer for eligibility.

Free Delivery on all bikes

Complimentary standard delivery on all bikes to UK mainland addresses. Orders typically arrive within 2–5 working days. A signature is required on delivery. When you receive your bike all you'll need to do is unpack it, attach your pedals, turn the handlebars and ride.

Premier Delivery

Upgrade to Premier Delivery at checkout for a nominated day, extended assembly and in-home handover by a trained technician. Available on eligible bikes across UK mainland.

Built, checked, tuned & tested

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.

Pedals & accessories

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

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Product Details

Trek Madone SL 7 Ultegra Di2 Gen 8 Aero Carbon Road Bike

The Trek Madone SL 7 Ultegra Di2 Gen 8 Road Bike is a race-ready aero machine designed to offer an ideal balance of performance, comfort and value. Built with a 500 Series OCLV Carbon frame, it combines lightweight climbing ability with aerodynamic shaping to cut through the wind on fast descents.

IsoFlow technology improves comfort by smoothing road chatter and enhancing frame compliance, so you can ride harder for longer. A Shimano Ultegra Di2 wireless electronic drivetrain delivers crisp, precise shifting, while carbon wheels, handlebars and stem complete the build with lightweight efficiency. Perfect for riders who want top-tier speed without stepping into flagship pricing.

Features

Frame: 500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chain keeper, T47 BB, flat mount disc, UDH, 142x12 mm thru axle
Fork: Madone Gen 8 full 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)
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:
Size - XS, S, Shimano Ultegra R8100, 50/34, 165 mm length
Size - M, ML, Shimano Ultegra R8100, 50/34, 170 mm length
Size - L, XL, Shimano Ultegra R8100, 50/34, 172.5 mm length
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: 54T, 2x: 56/43
Wheel front: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12 mm thru axle
Wheel rear: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shimano 11/12-speed freehub, 142x12 mm thru axle
Skewer front: Bontrager Switch chamfered thru axle, removable lever
Skewer rear: Bontrager Switch chamfered thru axle, removable lever
Rim: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready
Tyre: Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm
Max tyre size: 32 mm (as measured, see manual for details)
Saddle: Bontrager Aeolus Elite, austenite rails, 145 mm width
Seatpost: Madone aero carbon seat post, 0 mm offset, short length
Handlebar:
Size - XS, Bontrager Aero Pro, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 38 cm width
Size - S, Bontrager Aero Pro, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 40 cm width
Size - M, ML, L, Bontrager RSL Aero, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width
Size - M, ML, L, Bontrager Aero Pro, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 42 cm width
Size - XL, Bontrager Aero Pro, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 44 cm width
Handlebar tape: Trek EcoTack
Stem:
Size - XS, Trek RCS Pro, -7 degree, 80 mm length
Size - S, M, Trek RCS Pro, -7 degree, 90 mm length
Size - ML, L, Trek RCS Pro, -7 degree, 100 mm length
Size - XL, Trek RCS Pro, -7 degree, 110 mm length
Brake rotor: Shimano CL800, CentreLock, 160 mm

Highlights

500 Series OCLV Carbon Frame and Fork
Shimano Ultegra Di2 Groupset
Bontrager Aeolus Pro 51, OCLV Carbon Wheelset

Specifications

Model: Madone SL 7 Ultegra Di2 Gen 8
Battery [Maker]: Shimano
Bottom Bracket [Maker]: praxis
Bottom Bracket Standard: T47
Brakes [Kind]: Hydraulic Disc
Brakes [Maker]: Shimano
Brakes [Model]: Ultegra
Cassette [Gearing]: 11-34
Cassette [Maker]: Shimano
Cassette [Model]: Ultegra R8101
Chain [Maker]: Shimano
Chain [Model]: XT M8100
Chainring [Gearing]: 50/34
Crank [Maker]: Shimano
Crank [Model]: Ultegra R8100
Discipline Compatibility: Road
E-Bike: No
Family: Madone
FD [Maker]: Shimano
FD [Model]: Ultegra R8150 Di2
Fenders Mounts: No
Fork [Axle Diameter]: 12 mm
Fork [Axle Type]: Thru-Axle
Fork [Brake Type]: Disc
Fork [Maker]: Trek
Fork [Material]: Carbon
Fork [Model]: Madone Gen 8
Fork [Wheel Size]: 700c
Frame [Hanger Standard]: UDH
Frame [Material]: Carbon
Frame [Tire Clearance]: 32c mm
Frameset: No
Gearing [Configuration]: 2x
Gearing [Kind]: Conventional
Gender: Unisex
Handlebar [Drop]: 124 mm
Handlebar [Kind]: Drop
Handlebar [Maker]: Bontrager
Handlebar [Material]: Carbon
Handlebar [Reach]: 80 mm
Handlebar [Shape]: Drop bar
Rack Mounts: No
RD [Maker]: Shimano
RD [Model]: Ultegra R8150 Di2
Saddle [Maker]: Bontrager
Saddle [Width]: 145 mm
Seatpost [Kind]: Rigid
Seatpost [Maker]: Trek
Seatpost [Material]: Carbon
Seatpost [Offset]: 0 mm
Shifters [Maker]: Shimano
Shifters [Model]: Ultegra R8170 Di2
Shifting: Electronic
Stem [Angle]: -7 degree
Stem [Clamp Diameter]: 31.8
Stem [Maker]: Trek
Sub Family: Madone SL
Suspension Configuration: Rigid
Tires [Maker]: Bontrager
Tires [Width]: 28 mm
Wheels [Configuration]: Front+Rear
Wheels [Kinds]: Tubeless Ready
Wheelset [Maker]: Bontrager
Wheelset [Material]: Carbon
Wheelset [Model]: Aeolus Pro 51
Product code: 1939943 / 54293836595546

Size Guide

All measurements are in mm unless otherwise stated.

Reviews

Value of Product

Quality of Product

Verified purchaser

Great bike, incredibly smooth, fast and comfortable. I'd definitely recommend it and especially through Sigma who have been fantastic throughout the purchasing journey.

Shipping & Returns

Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.

Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.

Payment & delivery Returns & exchanges

Q & A

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About Trek

The best bike, ridden everywhere.

Founded in a Wisconsin barn in 1976, Trek has grown into one of the world's most recognised bicycle brands without losing the obsession that started it all: build the best bike, ride it further, share it with everyone.

Trek believes the bicycle is a simple solution to many of the world's most complicated problems. Every bike Trek builds — from the Madone race weapon to the Marlin trail bike — is made with that conviction. More riders, more often, on better bikes.