TREK Madone Gen 8 SL 5 2026
The Madone SL 5 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 models, but with a more economical OCLV 500 Carbon lay-up and two-piece cockpit with hidden cable routing. A Shimano 105 group set, alloy handlebars and alloy wheels keeps the price down while still delivering clean mechanical shifting you can trust.
Pricing
£2900.00
| Model Year | 2026 |
|---|---|
| Options | XS S M M/L L XL |
| 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 |
| Forks | Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100 mm chamfered thru axle |
| Rear Derailleur | Shimano 105 R7100, 36T max cog |
| Front Derailleur | Shimano 105 R7100, braze-on, down swing |
| Shifters | Shimano 105 R7100, 36T max cog |
| Chainset | Shimano 105 R7100, 50/34 |
| Bottom Bracket | trek T47 |
| Freewheel | Shimano 105 R7101, 11-34, 12-speed |
| Chain | Shimano SLX M7100, 12-speed |
| Stem | Trek RCS Pro, -7-degree |
| Handlebars | Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm |
| Front Brake | Shimano 105 hydraulic disc Shimano SM-RT70, CenterLock, 160 mm |
| Rear Brake | Shimano 105 hydraulic disc Shimano SM-RT70, CenterLock, 160 mm |
| Rims | Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23 mm width, Presta valve |
| Front Hub | Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle |
| Rear Hub | Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle |
| Tyres | Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm |
| Saddle | Bontrager Aeolus Elite, austenite rails, 145 mm width |
| Seatpost | Madone aero carbon seat post, 0 mm offset, short length |
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification and availablity before buying.