Madone SL 5 105 Gen 8 Road Bike

101,24 £

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SKU: SKUNGVGDY Categories: Bikes, Road Bikes, Road Bikes Tag: Trek Brand: Trek

TrekMadone SL 5 105 Gen 8 Road Bike

The Trek Madone SL 5 105 Gen 8 Road Bike is a lightweight aero road bike that delivers race-ready performance at a more accessible price point. Built with Trek’s OCLV 500 Carbon, it shares much of the aerodynamic design of the premium SLR models, including refined tube shaping and a sleek silhouette.

A two-piece cockpit with hidden cable routing maintains a clean, streamlined look, while the Shimano 105 groupset provides reliable mechanical shifting. Alloy handlebars and wheels help keep the cost down without compromising everyday performance, making this an ideal choice for riders looking to step into high-speed aero riding with excellent value.

Technical Specification

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, 142×12 mm thru axle
Fork	Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12×100 mm chamfered thru axle
Weight limit	This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb)
Front derailleur	Shimano 105 R7100, braze-on, down swing
Rear derailleur	Shimano 105 R7100, 36T max cog
Crank
Size – XS, S	Shimano 105 R7100, 50/34, 165 mm length
Size – M, ML	Shimano 105 R7100, 50/34, 170 mm length
Size – L, XL	Shimano 105 R7100, 50/34, 172.5 mm length
Bottom bracket	Praxis, T47 threaded, internal bearing
Cassette	Shimano 105 7101, 11-34, 12 speed
Chain	Shimano SLX M7100, 12 speed
Max chainring size	1x
Hub front	Bontrager alloy, sealed bearing, CenterLock disc, 100×12 mm thru axle
Skewer front	Bontrager Switch chamfered thru axle, removable lever
Hub rear	Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11 speed freehub, 142×12 mm thru axle
Skewer rear	Bontrager Switch chamfered thru axle, removable lever
Rim	Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23 mm width, Presta valve
Spokes	14 g stainless steel, black
Tyre	Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700×28 mm
Max tyre size	32 mm (as measured, see manual for details)
Saddle	Bontrager Aeolus Elite, austenite rails, 145 mm width
Seatpost	Madone aero carbon seat post, 0 mm offset, short length
Handlebar
Size – XS	Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 36 cm control width, 40 cm drop width
Size – S, M	Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width
Size – ML, L	Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width
Size – XL	Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 42 cm control width, 46 cm drop width
Handlebar tape	Trek EcoTack
Stem
Size – XS	Trek RCS Pro, -7 degree, 80 mm length
Size – S, M	Trek RCS Pro, -7 degree, 90 mm length
Size – ML, L	Trek RCS Pro, -7 degree, 100 mm length
Size – XL	Trek RCS Pro, -7 degree, 110 mm length

Built, Checked, Tuned and Tested

All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.

All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.

Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.

If you require any assistance please contact our Customer Care team.