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Madone SL 7 Gen 8 is a race-ready road bike built to give you the best of every world. Its featherweight build lets you soar up climbs, while aero geometry cuts drag on descents and IsoFlow keeps you comfortable through the miles. To give you the best balance of price and performance, it's built with 500 Series OCLV carbon, a two-piece handlebar and stem, and Shimano Ultegra Di2 wireless electronic drivetrain that delivers clean shifts every time, all topped off with carbon wheels for extra lightweight performance.
Frame | 500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chainkeeper, T47 BB, flat mount disc, UDH, 142x12mm thru axle |
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Fork | Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle |
Weight | ML - 7.88 kg / 17.38 lbs (with TLR sealant, no tubes) |
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Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg). |
Shifter | Shimano Ultegra R8170 Di2, 12 speed |
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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, 165mm length |
Size: M Shimano Ultegra R8100, 50/34, 170mm length |
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Size: ML, L Shimano Ultegra R8100, 50/34, 172.5mm length |
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Size: XL Shimano Ultegra R8100, 50/34, 175mm length |
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Bottom bracket | Praxis, T47 threaded, internal bearing |
Cassette | Shimano Ultegra R8101, 11-34, 12 speed |
Chain | Shimano Ultegra/XT M8100, 12 speed |
Max chainring size | 1x: 54T, 2x: 56/43 |
Wheel front | Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12mm thru axle |
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Wheel rear | Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shimano 11/12-speed freehub, 142x12mm 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 |
Tire | Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28mm |
Tire part | Bontrager TLR sealant, 180 ml/6 oz |
Max tire size | 32mm (as measured, see manual for details) |
*Saddle | Size: XS, S Bontrager Aeolus P2 Elite, 155 mm width |
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Size: M, ML, L, XL Bontrager Aeolus Elite, austenite rails, 145mm width |
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*Seatpost | Size: XS, S, M Madone aero carbon seatpost, 0mm offset, short length |
Size: ML, L, XL Madone aero carbon seatpost, 0mm offset, long length |
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*Handlebar | Size: XS Bontrager RSL Aero, OCLV Carbon, 31.8mm, Di2 routing, 80mm reach, 124mm drop, 35cm control width, 38cm drop width |
Size: S Bontrager RSL Aero, OCLV Carbon, 31.8mm, Di2 routing, 80mm reach, 124mm drop, 37cm control width, 40cm drop width |
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Size: M, ML, L Bontrager RSL Aero, OCLV Carbon, 31.8mm, Di2 routing, 80mm reach, 124mm drop, 42cm width |
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Size: XL Bontrager RSL Aero, OCLV Carbon, 31.8mm, Di2 routing, 80mm reach, 124mm drop, 41cm control width, 44cm drop width |
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*Stem | Size: XS Trek RCS Pro, -7 degree, 80mm length |
Size: S, M Trek RCS Pro, -7 degree, 90mm length |
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Size: ML, L Trek RCS Pro, -7 degree, 100mm length |
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Size: XL Trek RCS Pro, -7 degree, 110mm length |
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Brake rotor | Shimano CL800, centerlock, 160mm |
Rotor size | Max brake rotor sizes: 180mm front, 160mm rear |