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Trek madone slr gen 8 frameset

$4,999.99
By Trek
SKU: 5321422 // Barcode: 197216029472
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Madone SLR Gen 8 Frameset is ready for your dream build and the top step of the podium. Its crafted with our highest-level 900 Series OCLV Carbon thats not only insanely light, but also delivers free speed with aerodynamic shapes for cutting through wind. Plus, IsoFlow frame technology adds comfort on long rides without sacrificing speed or aerodynamics.
  • Madone SLR Gen 8 Frameset gives you the best of every world – superbike aerodynamics, featherweight construction for soaring up world-stage climbs, and IsoFlow comfort that keeps you feeling great in the saddle all day
  • Its crafted with our highest-level 900 Series OCLV carbon thats mind-bogglingly light, stiff where you need the power, and compliant where you crave comfort
  • Lightweight IsoFlow comfort technology helps you ride stronger longer without sacrificing aerodynamics
  • The sky is the limit – you can spec this Madone with your dream components for the perfect setup for you
  • Designed to fit all-new RSL Aero Bottles and Cages for even more free speed

Our lightest Madone Disc ever

New light and fast aero tube shaping paired with our best 900 Series OCLV Carbon makes Gen 8 our lightest Madone Disc f/s ever and as light as the Émonda f/s.

Redefines what fast looks like

Revolutionary new Full System Foil aero tube shapes improve airflow over the whole bike while maintaining the lightness climbers crave. Plus, the bike’s entire rider system was meticulously designed and rigorously tested to be faster everywhere.



80% more vertically compliant IsoFlow

We refined our race-focused comfort tech to be lighter and have nearly double the vertical compliance so you can ride stronger longer.

Designed for the world’s best

Madone SLR Gen 8 is raced and loved by Lidl-Treks fastest sprinters and climbers and the only bike they need for race day.

Add-on aero bottles to make your whole bike faster

Add-on RSL Aero Bottles and Cages were designed with Madone Full System Foil aero shapes to make the whole rider system even faster.


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 one-piece carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
Skewer Front Bontrager Switch chamfered thru axle, removable lever
Skewer Rear Bontrager Switch chamfered thru axle, removable lever

Geometry Chart

XSSMMLLXL
B B Drop 7.2
Chainstay Length 41
Eff Top Tube 51.7
Frame Reach 37
Frame Size Letter XS
Frame Stack 50.7
Head Angle 71.6°
Head Tube Length 10
Offset 5
Saddle Rail Height Max Short 61.2
Saddle Rail Height Max Tall 65.4
Saddle Rail Height Min Short 54.9
Saddle Rail Height Min Tall 59.2
Seat Tube 40.4
Seat Tube Angle 73.8°
Standover 70.4
Trail 6.1
Wheelbase 97.1
Wheel Size 700c
B B Drop 7.2
Chainstay Length 41
Eff Top Tube 53.2
Frame Reach 37.8
Frame Size Letter S
Frame Stack 53
Head Angle 72.2°
Head Tube Length 12.1
Offset 4.5
Saddle Rail Height Max Short 64.8
Saddle Rail Height Max Tall 69
Saddle Rail Height Min Short 58.5
Saddle Rail Height Min Tall 62.8
Seat Tube 44
Seat Tube Angle 73.8°
Standover 73.4
Trail 6.2
Wheelbase 97.6
Wheel Size 700c
B B Drop 7
Chainstay Length 41
Eff Top Tube 54.5
Frame Reach 38.4
Frame Size Letter M
Frame Stack 54.6
Head Angle 72.9°
Head Tube Length 13.6
Offset 4.5
Saddle Rail Height Max Short 68.4
Saddle Rail Height Max Tall 72.6
Saddle Rail Height Min Short 62.1
Saddle Rail Height Min Tall 66.4
Seat Tube 47.6
Seat Tube Angle 73.6°
Standover 76.2
Trail 5.8
Wheelbase 98.1
Wheel Size 700c
B B Drop 7
Chainstay Length 41
Eff Top Tube 55.7
Frame Reach 38.9
Frame Size Letter ML
Frame Stack 56.2
Head Angle 73.5°
Head Tube Length 15
Offset 4
Saddle Rail Height Max Short 72
Saddle Rail Height Max Tall 76.2
Saddle Rail Height Min Short 65.7
Saddle Rail Height Min Tall 70
Seat Tube 51.2
Seat Tube Angle 73.4°
Standover 79
Trail 5.9
Wheelbase 98
Wheel Size 700c
B B Drop 6.8
Chainstay Length 41.1
Eff Top Tube 56.8
Frame Reach 39.4
Frame Size Letter L
Frame Stack 58.2
Head Angle 73.8°
Head Tube Length 17.2
Offset 4
Saddle Rail Height Max Short 75.6
Saddle Rail Height Max Tall 79.8
Saddle Rail Height Min Short 69.3
Saddle Rail Height Min Tall 73.6
Seat Tube 54.8
Seat Tube Angle 73.4°
Standover 82
Trail 5.7
Wheelbase 99
Wheel Size 700c
B B Drop 6.8
Chainstay Length 41.2
Eff Top Tube 58.4
Frame Reach 40.2
Frame Size Letter XL
Frame Stack 61
Head Angle 73.9°
Head Tube Length 20.1
Offset 4
Saddle Rail Height Max Short 81.7
Saddle Rail Height Max Tall 85.9
Saddle Rail Height Min Short 75.4
Saddle Rail Height Min Tall 79.7
Seat Tube 60.9
Seat Tube Angle 73.4°
Standover 86.3
Trail 5.7
Wheelbase 100.7
Wheel Size 700c