Trek Madone SL 5 Gen 8

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

Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle

Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle

Bontrager Switch chamfered thru axle, removable lever

Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve

Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x28 mm

32 mm (as measured, see manual for details)

Shimano 105 R7120, 12-speed

Shimano 105 R7100, braze-on, down swing

Shimano 105 R7100, 36T max cog

Shimano 105 R7100, 50/34, 165 mm length

Shimano 105 R7100, 50/34, 170 mm length

Shimano 105 R7100, 50/34, 172.5 mm length

Shimano 105 R7100, 50/34, 175 mm length

1x: 54T, 2x: 56/43

Praxis, T47 threaded, internal bearing

Shimano 105 7101, 11-34, 12-speed

Shimano SLX M7100, 12-speed

Bontrager Aeolus Comp, steel rails, 155 mm width

Bontrager Aeolus Comp, steel rails, 145 mm width

Madone aero carbon seat post, 0 mm offset, short length

Madone aero carbon seat post, 0 mm offset, long length

Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 36 cm control width, 40 cm drop width

Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width

Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width

Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 42 cm control width, 46 cm drop width

Trek EcoTack, black

Trek RCS Pro, -7-degree, 80 mm length

Trek RCS Pro, -7-degree, 90 mm length

Trek RCS Pro, -7-degree, 100 mm length

Trek RCS Pro, -7-degree, 110 mm length

Shimano RT70, CentreLock, 160 mm