TREK MADONE SL 6 AXS GEN 8 ROAD BIKE 2026 GLOSS CRYSTAL WHITE/MATTE DEEP SMOKE

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.

Key Features

• 500 Series OCLV Carbon Frame: Race-worthy aerodynamics and climb crushing weight.
• Bontrager Aeolus Pro 50 Carbon Wheels: Keep weight down and performance up, so you can crush climbs and soar down descents.
• SRAM Rival AXS: Customisable clean shifting from SRAM.

Full Specifications:

• 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
• Shifters: SRAM Rival eTap AXS E1, 12-speed
• Crankset: SRAM Rival AXS Size S/XS 165mm, M/ML 170mm, L/XL 172.5mm
• Cassette: SRAM XG-1250, 10-36, 12-speed
• Chain: SRAM Rival 12 speed
• Front Derailleur: SRAM Rival E1 AXS, braze-on
• Rear Derailleur: SRAM Rival E1 AXS
• Bottom Bracket: SRAM DUB, T47 threaded, internal bearing
• Pedals: N/A
• Front Wheel: Bontrager Aeolus Pro 50, OCLV Carbon, Tubeless Ready, 100x12 mm thru axle
• Rear Wheel: Bontrager Aeolus Pro 50, OCLV Carbon, Tubeless Ready, Shimano 11/12-speed freehub, 142x12 mm thru axle
• Tyres: Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm
• Brakes: SRAM Rival AXS, RAM Paceline rotors, rounded, CentreLock, 160 mm
• Handlebars: Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, XS: 36 cm control width, 40 cm drop width, S/M: 38 cm control width, 42 cm drop width, ML/L: 40 cm control width, 44 cm drop width, XL: 42 cm control width, 46 cm drop width
• Handlebar Grips: Trek EcoTack
• Stem: Trek RCS Pro, -7-degree, XS: 80 mm, S/M: 90 mm, ML/L: 100 mm, XL: 110 mm stem length
• Saddle: Bontrager Aeolus Elite, austenite rails, 145 mm width
• Seatpost: Madone aero carbon seat post, 0 mm offset, short length
• Accessories: SRAM eTap battery pack (with charger)
• Weight: ML - 8.11 kg / 17.88 lbs (with TLR sealant, no tubes)
• SKU: 57663

We offer several delivery options:

Store Collection: Pick up your order at our Salts Mill store, located at BD17 7EH.

Standard Delivery We partner with APC Euro-Tran for deliveries. Once your bike is dispatched, it typically arrives within 1 to 3 working days for Mainland UK. All bikes are fully built, checked, set up and then packed back down into a standard size bike box. Please note that electric bikes will be shipped in two boxes due to weight and size restrictions. We recommend our premium delivery service for electric bikes.

Premium Delivery We partner with DX's two-person delivery team. After dispatch, your bike usually arrives within 2 to 4 working days for Mainland UK. DX will contact you before delivery to schedule a convenient delivery date. All bikes come fully built, checked, set up and with both wheels attached. Trek bikes can only be sent via our premium delivery service.

Check out our video for more information on how your bike is assembled and packaged. 

At All Terrain Cycles, we want you to ride with confidence every time. To ensure your bike or e-bike stays in peak condition, here are some essential safety and maintenance tips.

Bicycle Safety 

Always wear a helmet – Safeguard against head injuries by using a properly fitted, safety-certified helmet.

Perform pre-ride checks – Before each ride, verify that brakes, tyres, and gears are in good working order.

Stay visible – Utilise lights and reflective gear when cycling in low-light conditions.

Follow road rules – Ride responsibly and remain aware of your surroundings.

Aftercare for Your New Bike Initial Check-Up (First 50-100 miles)

Gear Adjustment – New cables may stretch slightly; have a qualified mechanic check and adjust them.

Brake & Wheel Check – Inspect brakes for wear and ensure wheels are aligned properly.

Lubrication – Apply chain oil and check bolt tightness to maintain smooth performance.

Tyre Pressure – Regularly monitor to prevent flats and enhance efficiency.

Pedals - Ensure pedals are still tight and correctly fitted.

Routine Maintenance (Every Few Weeks)

Chain Care – Clean and lubricate your chain to minimise wear and prolong its life.

Brake Safety – Check brake pads and responsiveness before each ride.

Tyre Inspection – Look for punctures and ensure correct air pressure.

Handlebar & Stem Alignment – Confirm they are tight and secure to prevent instability.

Frame Safety Check – Look for any signs of damage or cracks.

Pedals - Ensure pedals are still tight and correctly fitted.

Professional Check-Ups

Have your bike serviced at least once a year, or more frequently if you ride often.

Aftercare for Your New Electric Bicycle (e-Bike) Initial Check-Up (First 50-100 miles)

Battery Care – Fully charge your battery (if required) before the first ride and store it in a dry, moderate-temperature environment.

Avoid Overcharging – Unplug the charger once fully charged to extend battery life.

Pedals - Ensure pedals are still tight and correctly fitted.

Routine e-Bike Maintenance (Every Few Weeks)

Motor Inspection – Listen for unusual noises and ensure smooth operation.

Battery & Connection Checks – Inspect cables and connectors for dirt, moisture, or damage.

Pedals - Ensure pedals are still tight and correctly fitted.

Seasonal e-Bike Maintenance

Check Electrical Components – Ensure wires and connections are clean and secure.

Professional Servicing – Have your e-bike inspected at least once a year or every 500-1000 miles for optimal performance.

By following these aftercare guidelines, you’ll help ensure that your bicycle runs smoothly, lasts longer, and remains a joy to ride. Stay safe and enjoy the ride!

Read our full advice

If you have any problems or concerns: Contact All Terrain Customer Services on 01274 588488 or email sales@allterraincycles.co.uk