2025 | Madone SL 6 Gen 8

Product Info

Madone SL 6 Gen 8 is a lightweight aero road bike that brings elite racing tech to a lower price point. It offers similar aero benefits to the pricier Madone SLR Gen 8, but with a more economical OCLV 500 Carbon layup and two-piece cockpit with hidden cable routing. It's built to race with geometry that keeps you comfortable on the climbs and perched for the attack. A Shimano 105 Di2 electronic groupset keeps the price down without sacrificing lightning-fast electronic shifting. Plus, it's topped off with carbon wheels for extra lightweight performance.

SKU	Trek_46219
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
Frame Material	Carbon
Bottom Bracket	Praxis, T47 threaded, internal bearing
Weight as Spec'd	ML - 8.16 kg / 17.99 lbs (with TLR sealant, no tubes)
Weight Limit	This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
Battery	Shimano BT-DN300
Brake Type	Hydraulic disc
Brake Rotor	Shimano RT70, centerlock, 160mm
Handlebar	Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 42cm control width, 46cm drop width
Stem	Trek RCS Pro, -7 degree, 110mm length
Saddle	Bontrager Aeolus Comp, steel rails, 145 mm width // Verse Short, steel rails, 145mm width
Seatpost	Madone aero carbon seatpost, 0mm offset, long length
Drivetrain - Brand	Shimano
Front Derailleur	Shimano 105 R7150 Di2, braze-on, down swing
Rear Derailleur	Shimano 105 R7150 Di2, 36T max cog
Crank	Shimano 105 R7100, 50/34, 175mm length
Shifter	Shimano 105 R7170 Di2, 12 speed // Shimano 105 R7170 Di2, 12 speed
Cassette	Shimano 105 7101, 11-34, 12 speed
Chain	Shimano SLX M7100, 12 speed
Fork - Brand	Trek
Fork	Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
Wheel Size	700C
Wheel - Front	Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35 mm rim depth, 100x12 mm thru axle /
Wheel - Rear	Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35 mm rim depth, Shimano 11/12-speed freehub, 142x12 mm thru axle
Tires	Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28mm
Tire Size	700x28c
Skewer - Front	Bontrager Switch chamfered thru axle, removable lever
Skewer - Rear	Bontrager Switch chamfered thru axle, removable lever
Rim Strip	Bontrager TLR
Small Parts	Bontrager TLR sealant, 180 ml/6 oz
_shipping-groups	Restricted
BS Product Type	Performance Road
Restricted	At this time Trek restricts the shipment of their bicycles directly to consumers. Please reach out to us via Email, or our chat, to help complete your purchase.
Bike Type	Performance
Discipline	Road
Platform	Madone