2025 Trek Madone SL 6 AXS Gen 8 - Crimson
The 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 lay-up 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 customisable, it's decked out with SRAM's Rival AXS electronic group set with a power meter, topped off with carbon wheels for extra lightweight performance.
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OVERVIEW
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SPECS
It's right for you if...
You want a featherweight road race bike without top-end race pricing. You're up for racing, club rides or solo spins up winding canyons, and don't want to compromise between climbing efficiency and aerodynamics. Plus, you get the wireless performance of SRAM's Rival AXS group set.
The tech you get
An ultra-light OCLV 500 Carbon frame with aero tubing and lightweight IsoFlow comfort tech. A 2x12 SRAM Rival AXS wireless electronic group set with a power meter for clean shifts under pressure. Plus, it's topped off with Bontrager Aeolus Elite 35 tubeless carbon wheels.
The final word
The Madone SL 6 AXS Gen 8 delivers race-worthy aerodynamics and climb crushing weight. It's a bona fide superbike in a more economical package, thanks to its 500-Series OCLV Carbon lay-up and workhorse AXS group set. It offers the same frame tech as its SLR sibling, like aero tube shaping and IsoFlow comfort tech, so you can stay at the front of the pack.
Why you'll love it
The Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimise aerodynamics around the whole bike
A more economical 500 Series OCLV Carbon frame and new tube shaping shave weight where it matters most to help you fly up climbs
Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents
You get customisable clean shifting with SRAM's wireless Rival AXS 2x12 group set, plus a power meter to get more from training days
Lightweight, race-focused IsoFlow comfort tech helps you ride stronger longer without sacrificing weight or aerodynamics
This bike comes set up tubeless â a first in Trek performance road history
*Please note â spec applies to all sizes unless listed separately
Frameset
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
Fork Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
Weight
Weight 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 125 kg (275 lb).
E-system
Battery SRAM eTap battery pack (with charger)
Drivetrain
Shifter SRAM Rival eTap AXS, 12-speed
Front derailleur SRAM Rival D1 AXS, braze-on
Rear derailleur SRAM Rival AXS
*Crank Size: XS, S
SRAM Rival AXS w/ power meter, 48/35, DUB, 165 mm length
Size: M
SRAM Rival AXS w/ power meter, 48/35, DUB, 170 mm length
Size: ML, L
SRAM Rival AXS w/ power meter, 48/35, DUB, 172.5 mm length
Size: XL
SRAM Rival AXS Power Meter, 48/35, DUB, 175 mm length
Bottom bracket SRAM DUB, T47 threaded, internal bearing
Cassette SRAM XG-1250, 10-36, 12-speed
Chain SRAM Rival, 12-speed
Max. chainring size 1x: 54T, 2x: 56/43
Wheels
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
Skewer front Bontrager Switch chamfered thru axle, removable lever
Skewer rear Bontrager Switch chamfered thru axle, removable lever
Tyre Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm
Tyre part Bontrager TLR sealant, 180 ml/6 oz
Rim strip Bontrager TLR
Max tyre size 32 mm (as measured, see manual for details)
Components
*Saddle Size: XS, S
Bontrager Aeolus Comp, steel rails, 155 mm width
Size: M, ML, L, XL
Bontrager Aeolus Comp, steel rails, 145 mm width
*Seatpost Size: XS, S, M
Madone aero carbon seat post, 0 mm offset, short length
Size: ML, L, XL
Madone aero carbon seat post, 0 mm offset, long length
*Handlebar Size: XS
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 36 cm control width, 40 cm drop width
Size: S, M
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width
Size: ML, L
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width
Size: XL
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 42 cm control width, 46 cm drop width
Handlebar tape Trek EcoTack, black
*Stem Size: XS
Trek RCS Pro, -7-degree, 80 mm length
Size: S, M
Trek RCS Pro, -7-degree, 90 mm length
Size: ML, L
Trek RCS Pro, -7-degree, 100 mm length
Size: XL
Trek RCS Pro, -7-degree, 110 mm length
Brake rotor SRAM Paceline, rounded, CentreLock, 160 mm
Rotor size Max brake rotor sizes: 180 mm front, 160 mm rear
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
Ukuthumela ngomkhumbi
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Ukulethwa
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Ukubuyiselwa imali
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SINGOBANI
Ibhayisikili yisitolo samabhayisikili i-Trek esizinze e-Hillcrest, e-KZN. Sinikezela ngemikhiqizo ehlukahlukene evela kumabhayisikili e-Trek, izingubo ze-Bontrager, kanye nesikhungo sesevisi esigcwele. Ufuna into ongayitholi esitolo se-inthanethi, sithumele umlayezo futhi sizokusiza.
