Trek Madone SL 5 Gen 8

Madone Gen 8’s updated IsoFlow technology is even lighter and up to 80% more vertically compliant than before, absorbing road chatter so your customers can ride stronger longer.

Madone Gen 8 is 77 sec/hr faster than Émonda and as fast as the previous Madone* with new Full System Foil aero shapes that redefine what fast looks like. 

*At 200W as a rider system (bike, rider, bottles/cages, and components)

SHIMANO 105 reinvigorates road cycling with its completely refreshed interface and premium 12-speed mechanical shifting.

• The new ergonomic Dual-Control Lever design fits a wide range of hand sizes and shapes while reducing the distance from the hood to the lever. This enhances leverage and delivers better control with less effort

• With a new piston design, race-ready braking is now available for even more riders. The new SHIMANO 105 braking system allows riders to progress in their cycling journey by learning the joys of braking and pushing their limits.

With shift technology inherited from mechanical Ultegra and Dura-Ace, Shimano 105 gives you top-shelf shifting at a budget friendly price. Whether you're commuting year-round or training for the big race, Shimano 105 is a workhorse drivetrain that won't hold you back as you grow in the sport.

The Madone Gen 8 can fit up to 32mm width tires for more comfort and better grip on the road.

Starting with the rollout of Madone Gen 8, Trek will begin transitioning from a numerical road bike sizing system (i.e. 47 - 62), to an alpha sizing system (i.e. XS - XL)

This new sizing system will consolidate their Madone size options from eight to six while covering a wider range of riders, from smallest to tallest.

Madone Gen 8 Sizing