Madone SL 7 Gen 8

The Madone SL 7 Gen 8 is a race-ready road bike built to give you the best of every world. It balances price and performance with a 500 Series OCLV Carbon frame for soaring climbs, aero geometry to cut drag, and IsoFlow for comfort. You get a Shimano Ultegra Di2 wireless drivetrain for smooth shifts, plus carbon wheels and handlebars for lightweight performance.

Technology

Our lightest Madone SL Disc ever - New light and fast aero tube shaping paired with light-yet-economical 500 Series OCLV Carbon makes Gen 8 our lightest Madone SL Disc f/s ever and the ideal climbing bike.

Specification

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
Frame Material	CARBON
Rim Size	28
Fork	Trek
Fork	Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100 mm chamfered thru-axle Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x
Wheels	Bontrager Aeolus Pro 51
Tires	Bontrager Aeolus Pro, Tubeless Ready, aramid bead, 120 tpi, 700x28 mm
Shifter	Shimano
Derailleur Front	Shimano Ultegra R8150 Di2, braze-on, down swing
Derailleur Rear	Shimano Ultegra R8150 Di2, 34T max cog
Crank	Shimano Ultegra R8100, 50/34, 170 mm length
Bottom Bracket	Praxis, T47 threaded, internal bearing
Cassette	Shimano Ultegra R8101, 11-34, 12-speed
Chain	Shimano XT M8100, 12-speed
Brake Rotor	Shimano CL800, CentreLock, 160 mm
Saddle	Bontrager Aeolus Elite, austenite rails, 145 mm width
Seatpost	Madone aero carbon seat post, 0 mm offset, short length
Handlebar	Bontrager Aero Pro, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm width
Stem	Trek RCS Pro, -7-degree, 100 mm length
Size Chart Rider Height	Rider Height - 179.0 - 188.0
Size Chart Rider Inseam	Inseam - 84.0 - 88.0