Better Value. Same World-Class Trek Performance
2026 Trek Madone SL 6 AXS Gen 8 - Gloss Dark Star/Matte Deep Smoke
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Shop the 2026 Trek Madone SL 6 AXS Gen 8 aero road bike for sale in South Africa at Biket — the official Trek Bikes online store. Premium carbon race bike with SRAM Rival AXS wireless electronic drivetrain, aerodynamic frame design, and endurance race geometry. Fast free nationwide delivery in South Africa.
OVERVIEW
The Madone SL 6 AXS Gen 8 is a lightweight aero road bike that brings elite racing tech to a lower price point with a more economical OCLV 500 Carbon lay-up than its SLR sibling. A SRAM Rival AXS E1 electronic group set delivers lightning-fast electronic shifting and pairs with alloy handlebars to keep the price down. Plus, it's topped off with carbon wheels for extra lightweight performance.
SPECS
*Please note – spec applies to all sizes unless listed separately
- 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, 12x100 mm chamfered thru axle
- Weight
- ML - 8.11 kg / 17.88 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).
- Battery
-
SRAM AXS battery pack (with charger)
- Shifter
-
SRAM Rival AXS, 12-speed
- Front derailleur
-
SRAM Rival AXS, braze-on
- Rear derailleur
-
SRAM Rival AXS, 36T max cog
- *Crank
-
Size: XS, S
SRAM Rival AXS, 48/35, DUB, 165 mm lengthSize: M, ML
SRAM Rival AXS, 48/35, DUB, 170 mm lengthSize: L, XL
SRAM Rival AXS, 48/35, DUB, 172.5 mm length - Bottom bracket
-
SRAM DUB, T47 threaded, internal bearing
- Cassette
-
SRAM XG-1250, 10-36, 12-speed
- Chain
-
SRAM Rival E1, 12/13-speed
- Max. chainring size
- 1x: 54T, 2x: 56/43
- Wheel front
-
Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 100x12 mm thru axle
- Wheel rear
-
Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 50 mm rim depth, Sram XDR freehub, 142x12 mm thru axle
- Skewer front
- Skewer rear
- *Tyre
-
Size: XS, S, M, ML, L, XL
Bontrager Aeolus Pro, Tubeless Ready, aramid bead, 120 tpi, 700x28 mmSize: M
Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm - Tyre part
-
Bontrager TLR sealant, 180 ml/6 oz
- Rim strip
- Max tyre size
- 32 mm (as measured, see manual for details)
- Saddle
- Seatpost
- *Handlebar
-
Size: XS
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 36 cm control width, 40 cm drop widthSize: S, M
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop widthSize: ML, L
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop widthSize: XL
Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 42 cm control width, 46 cm drop width - Handlebar tape
- *Stem
- 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.
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