2025 | Madone SL 6 AXS Gen 8

Product Info

Madone SL 6 AXS 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 quick on the sprints yet in control on fast descents. For clean shifts that are fully customizable, it's decked out with SRAM's Rival AXS electronic groupset with a power meter, topped off with carbon wheels for extra lightweight performance.

SKU	Trek_46221
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	SRAM DUB, T47 threaded, internal bearing
Weight as Spec'd	ML - 8.43 kg / 18.59 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	SRAM eTap battery pack (with charger)
E-Bike - Primary Battery Type	Li-Ion 300mAh 7.4 Volt
Brake Type	Hydraulic disc
Brake Rotor	SRAM Paceline, rounded, 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
Seatpost	Madone aero carbon seatpost, 0mm offset, long length
Drivetrain - Brand	SRAM
Front Derailleur	SRAM Rival D1 AXS, braze-on
Rear Derailleur	SRAM Rival AXS
Crank	SRAM Rival AXS Power Meter, 48/35, DUB, 175mm length
Shifter	SRAM Rival eTap AXS, 12 speed // SRAM Rival eTap AXS, 12 speed
Cassette	SRAM XG-1250, 10-36, 12 speed
Chain	SRAM Rival, 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, SRAM XD-R driver, 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	ACYP-ECY
Bike Type	Performance
Discipline	Road
Platform	Madone
BS Product Type	Performance Road
Model Year	2025