Madone SL 6 Gen 8 White Prismatic - Mackay Cycles - [product_SKU] - TREK
Madone SL 6 Gen 8 White Prismatic - Mackay Cycles - [product_SKU] - TREK
Madone SL 6 Gen 8 White Prismatic - Mackay Cycles - [product_SKU] - TREK
Madone SL 6 Gen 8 White Prismatic - Mackay Cycles - [product_SKU] - TREK
Madone SL 6 Gen 8 White Prismatic - Mackay Cycles - [product_SKU] - TREK
Madone SL 6 Gen 8 White Prismatic - Mackay Cycles - [product_SKU] - TREK

Madone SL 6 Gen 8 White Prismatic

Regular price $5,499.99 Sale price$4,999.99 Save 9%
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✓ Free Click & Collect

🚚 Bike freight $200 (QLD, NSW, VIC, ACT, TAS & SA)


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. You love the workhorse performance of Shimano's 105 group set, but want the added benefit of Di2 lightning-fast electronic shifting.

The tech you get

An ultra-light OCLV 500 Carbon frame with aero tubing and IsoFlow comfort technology. A 2x12 Shimano 105 Di2 electronic group set that delivers clean shifts thanks to trickle-down tech. Plus, it's topped off with Bontrager Aeolus Elite 35 carbon wheels that come set up tubeless.

The final word

The Madone SL 6 Gen 8 delivers race-worth aerodynamics and climb crushing weight. It's a bonafide superbike in a more economical package, thanks to its 500-Series OCLV Carbon lay-up and workhorse Di2 group set. It offers the same frame tech as its SLR sibling, like aero tube shaping and lightweight IsoFlow comfort tech, so you can stay at the front of the pack.


The Walkthrough

Watch video

 Why you'll love it

  1. The Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimise aerodynamics around the whole bike
  2. A more economical 500 Series OCLV Carbon frame and new tube shaping shave weight where it matters most to help you fly up climbs
  3. Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents
  4. You get lightning-fast shifts that stay crisp and clean thanks to Shimano's Di2 tech trickling down to their 105 group set
  5. Lightweight, race-focused IsoFlow comfort tech helps you ride stronger longer without sacrificing weight or aerodynamics
  6. This bike comes set up tubeless – a first in Trek performance road history
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
Battery Shimano BT-DN300
Shift Levers Shimano 105 R7170 Di2, 12-speed
Front Derailleur Shimano 105 R7150 Di2, braze-on, down swing
Rear Derailleur Shimano 105 R7150 Di2, 36T max cog
Cassette Shimano 105 7101, 11-34, 12-speed
Chain Shimano SLX M7100, 12-speed
Crankset Shimano 105 R7100, 50/34, 165 mm length
Max Chainring Size 1x: 54T, 2x: 56/43
Bottom Bracket Praxis, T47 threaded, internal bearing
Rotors Shimano RT70, CentreLock, 160 mm
Rotor Size Max brake rotor sizes: 180 mm front, 160 mm rear
Front Wheel Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35 mm rim depth, 100x12 mm thru axle
Rear Wheel Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35 mm rim depth, Shimano 11/12-speed freehub, 142x12 mm thru axle
Skewer Front Bontrager Switch chamfered thru axle
Skewer Rear Bontrager Switch chamfered thru axle, removable lever
Rim Strip Bontrager TLR
Tyres Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm
Tyre Part Bontrager TLR sealant, 180 ml/6 oz
Max Tyre Size 32 mm (as measured, see manual for details)
Handlebars Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 36 cm control width, 40 cm drop width
Stem Trek RCS Pro, -7-degree, 80 mm length
Bar Tape Trek EcoTack, black
Saddle Bontrager Aeolus Comp, steel rails, 155 mm width
Seat Post Madone aero carbon seat post, 0 mm offset, short length
Weight ML - 8.16 kg / 17.99 lbs (with TLR sealant, no tubes)
Max System Weight 125 kg (275 lb)

Find Your Trek Bike Size

Summary

  • Orders under $200: $20 flat freight
  • Parts, Clothing & Accessories $200 and over: Free freight
  • Bicycles, East Coast Australia (QLD, NSW, VIC, ACT, TAS & SA): $200 flat freight
  • Frame-sets, East Coast Australia: $150 flat freight
  • Wahoo KICKR BIKE smart-bikes, East Coast Australia: $400 flat freight
  • Zwift Ride smart-bike, East Coast Australia: $200 flat freight
  • Moranbah (4744) & Clermont (4721) delivery: Flat $80 via courier — select Moranbah 4744 & Clermont 4721 ONLY at checkout
  • Warehouse-supplied items: Allow 5–10 working days to arrive at our Mackay store depending on brand, then dispatch within 24 hours
  • In-store Click & Collect: Free, usually ready within 4 business hours
  • WA & NT — bikes, frame-sets & smart-bikes: Request a freight quote — we'll reply with a firm price, usually within one business day (parts, clothing & accessories ship to WA & NT as normal)
  • Dispatch: Within 24 hours during business days, excluding weekends and public holidays
  • Insurance: Recommended for items over $400 — available on request

Full Shipping Policy

1. General Shipping Information

All online orders are processed and shipped from our Mackay store during normal operating hours (8:30am–5:30pm, Tuesday to Friday). Our goal is to dispatch your order within 24 hours of placement, excluding weekends and public holidays.

Parts, Clothing and Accessories are shipped via Australia Post or other parcel courier. Bicycles, Frame-sets and indoor smart-bike trainers are shipped via specialist bike courier services to ensure they arrive in suitable condition.

2. Warehouse-Supplied Items

Some items on our website are supplied directly from brand warehouses interstate. Where this applies, the product page shows a note such as "Available to Order from [Brand] Warehouse — ships to Mackay Cycles, then ready for Click & Collect or local delivery in approx. 5–10 working days depending on brand."

These items route through our Mackay store before dispatch, so we can check, pack and freight them properly. Please allow the stated working days for the item to arrive with us before it's dispatched to you.

A small number of items ship direct from the supplier to your address — where that applies, the product page will say so.

3. East Coast Australia Bike Freight

Our $200 flat-rate Bicycle freight, $150 Frame-set freight, and indoor smart-bike freight ($200 Zwift Ride / $400 Wahoo KICKR BIKE), are available to addresses in Queensland, New South Wales, Victoria, the Australian Capital Territory, Tasmania and South Australia. Freight to Western Australia and the Northern Territory is quoted individually, because cost varies with size, weight and destination. Request a WA/NT freight quote and we'll come back to you with a firm delivery price, usually within one business day.

Moranbah & Clermont delivery: We deliver to Moranbah (postcode 4744) and Clermont (postcode 4721) for a flat $80 via courier — just select Moranbah 4744 & Clermont 4721 ONLY at checkout. Ordering more than one bike? Contact us and we'll sort the delivery.

4. Click & Collect at Mackay Cycles

Free in-store pickup is available from 7/8–14 Centurion Drive, Paget QLD 4740. Most online orders are ready within 4 business hours; we'll send a notification when your order is ready to collect. Items not on-floor (typically supplied from interstate warehouses) are not currently available for immediate Click & Collect — they'll be ready for collection once they arrive with us (see Section 2). Click & Collect is available as a separate option at checkout.

5. Freight Insurance

Freight insurance is recommended for shipments valued over $400 and is available on request. Without insurance, claims for damage in transit may not be covered. Contact us before placing your order if you would like insurance added.

6. Custom Orders & Special Requests

We carry over 5,000 products in store and have access to all the major cycling brands. Only a fraction of our range is live on the website. Contact us for special orders, custom builds, quotes and any questions.

7. Contact

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Why buy your Trek from Mackay Cycles?

Professionally Built & Ready to Ride

Every Trek bike sold by Mackay Cycles is assembled, tuned, and safety-checked by our qualified mechanics. No box shipping — just a bike that's ready to ride from day one.

Your Local Trek Dealer

We're an official Trek dealer, offering genuine Trek products, warranty support, and expert advice right here in North Queensland.

Trek Lifetime Frame Warranty

Trek frames are covered by a lifetime warranty. If you ever need support, Mackay Cycles handles the process for you — locally and hassle-free.

Ongoing Support After the Sale

From suspension setup to servicing and future upgrades, our team is here long after your purchase. Buying local means real, ongoing support.

WHY CHOOSE US?

MACKAY CYCLES

Locally owned and operated family business

Our passion inspires the pursuit of freedom.  Absorb yourself in the ultimate cycling destination 

Testimonials

★★★★★

Good range of products from “budget but not junk” to top shelf. Staff seem passionate and knowledgeable about bikes and ride themselves. Always a good experience shopping at Mackay Cycles.

Scott
Queensland, Australia
★★★★★

Good customer service, Service completed swiftly and ahead of schedule

Andrew
Queensland, Australia
★★★★★

The team had great knowledge on all the products and the customer service was awesome.

Luke
Queensland, Australia
★★★★★

Today I purchased my second bike through Mackay Cycles and couldn’t be happier. Very knowledgeable and helpful staff.

Hayden
Queensland, Australia

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