Trek Madone SLR 8 AXS
Details
Madone SLR 8 AXS Gen 8 is an ultra-aero, featherlight road bike that's built to race. Its 900 Series OCLV Carbon frame is not only aerodynamic, but also ultra-light for flying up climbs. Lightweight IsoFlow frame technology means that Madone doesn't sacrifice comfort for speed. To give you every aero advantage, Madone SLR comes with RSL Aero Bottles and Cages that further reduce drag. This build comes with a previous generation SRAM RED AXS drivetrain with a power meter, carbon wheels, and a Trek Aero RSL one-piece carbon bar/stem.
It's right for you if...
Racing is a core part of your life, and you want a bike that's the trifecta of lightweight, aerodynamics, and comfort. You want a featherweight frame that makes no compromises, with aerodynamic tube shaping and IsoFlow comfort technology. Performance matters, and you want our highest-level carbon layup, tubeless carbon wheels, and the wireless electronic shifting of the previous generation SRAM RED AXS.
The tech you get
An insanely light frame made of our highest-level 900 Series OCLV Carbon with aero tubing and IsoFlow comfort technology, and RSL Aero Bottles and Cages that save watts. A 2x12 previous generation SRAM RED AXS wireless electronic drivetrain with a power meter for getting more out of training. A universal derailleur hanger so you can get a replacement anywhere. Plus, it's topped off with Bontrager Aeolus Pro 51 tubeless carbon wheels and a Trek Aero RSL one-piece bar/stem.
The final word
Madone SLR 8 AXS Gen 8 is an insanely light and aero road bike that's born from a racing pedigree to deliver pure speed It's built from our top 900 Series OCLV Carbon that keeps weight to a minimum without compromising stiff responsiveness and comfort.
Why you'll love it
- Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimize aerodynamics around the whole bike
- It's crafted from our highest-level 900 Series OCLV carbon that's mind-bogglingly light, stiff where you need the power, and compliant where you crave comfort
- Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents
- The previous generation SRAM RED AXS shifting is smooth, lighting-quick, and fully programmable, so you can tune your drivetrain to work exactly how you want it
- RSL Aero Bottles and Cages make the whole rider system faster to give you even more aerodynamic gains
Frame size | XS | S | M | ML | L | XL |
---|---|---|---|---|---|---|
Wheel size | 700c | 700c | 700c | 700c | 700c | 700c |
Seat tube (CM) | 40.4 | 44 | 47.6 | 51.2 | 54.8 | 60.9 |
Seat tube angle (degrees) | 73.8 | 73.8 | 73.6 | 73.4 | 73.4 | 73.4 |
Head tube length (CM) | 10 | 12.1 | 13.6 | 15 | 17.2 | 20.1 |
Head angle (degrees) | 71.6 | 72.2 | 72.9 | 73.5 | 73.8 | 73.9 |
Effective top tube (CM) | 51.7 | 53.2 | 54.5 | 55.7 | 56.8 | 58.4 |
Bottom bracket drop (CM) | 7.2 | 7.2 | 7 | 7 | 6.8 | 6.8 |
Chainstay length (CM) | 41 | 41 | 41 | 41 | 41.1 | 41.2 |
Offset (CM) | 5 | 4.5 | 4.5 | 4 | 4 | 4 |
Trail (CM) | 6.1 | 6.2 | 5.8 | 5.9 | 5.7 | 5.7 |
Wheelbase (CM) | 97.1 | 97.6 | 98.1 | 98 | 99 | 100.7 |
Standover (CM) | 70.4 | 73.4 | 76.2 | 79 | 82 | 86.3 |
Frame reach (CM) | 37 | 37.8 | 37.4 | 38.9 | 39.4 | 40.2 |
Frame stack (CM) | 50.7 | 53 | 54.6 | 56.2 | 58.2 | 61 |
Saddle rail height min (w/short mast) (CM) | 54.9 | 58.5 | 62.1 | 65.7 | 69.3 | 75.4 |
Saddle rail height max (w/short mast) (CM) | 61.2 | 64.8 | 68.4 | 72 | 75.6 | 81.7 |
Saddle rail height min (w/tall mast) (CM) | 59.2 | 62.8 | 66.4 | 70 | 73.6 | 79.7 |
Saddle rail height max (w/tall mast) (CM) | 65.4 | 69 | 72.6 | 76.2 | 79.8 | 85.9 |
Size | Rider Height | Inseam |
---|---|---|
XS |
143 - 158 cm 4'8" - 5'2" |
67 - 74 cm 26" - 29" |
S |
158 - 162 cm 5'2" - 5'4" |
74 - 76 cm 29" - 30" |
M |
162 - 173 cm 5'4" - 5'8" |
76 - 81 cm 30" - 32" |
ML |
173 - 179 cm 5'8" - 5'10" |
81 - 84 cm 32" - 33" |
L |
179 - 188 cm 5'10" - 6'2" |
84 - 88 cm 33" - 35" |
XL |
188 - 213 cm 6'2" - 7'0" |
88 - 100 cm 35" - 39" |
Specs
Frame | 900 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic-only routing, removable aero chainkeeper, T47 BB, flat mount disc, UDH, 142x12mm thru axle |
---|---|
Fork | Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle |
Wheels | F: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12mm thru axle R: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, SRAM XD-R driver, 142x12mm thru axle |
Bottom Bracket | SRAM DUB, T47 threaded, internal bearing |
Crankset | SRAM RED AXS w/ power meter, 48/35, DUB |
Shifters | SRAM RED eTap AXS, 12 speed |
Front Derailleur | SRAM RED eTap AXS, braze-on |
Rear Derailleur | SRAM RED eTap AXS, 36T max cog |
Cassette/Freewheel | SRAM XG-1290, 10-33, 12 speed |
Chain | SRAM RED D1, 12 speed |
Rotors | SRAM CenterLine X, centerlock, round edge, 160mm |
Handlebars | Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop |
Seatpost | Madone aero carbon seatpost, 0mm offset |
Saddle | Bontrager Aeolus P2 Pro, carbon rails |
* Subject to change without notice.