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Carbon aero road bike Trek Madone SL 6 105 Di2 matte cobalt blue/trek black/living coral 12-speed

Carbon aero road bike Trek Madone SL 6 cobalt blue for racing: 105 Di2, 50 mm wheels, 8.16 kg

kr44,852.42 Incl. Tax

Color

Black and blue

Size

Size charts

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Quantity

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Description
Product Details

Trek Madone SL 6 cobalt blue: ready to race

The Trek Madone SL 6 Gen 8 is equipped with electronic Shimano 105 Di2 2x12 and Aeolus Elite 50 carbon wheels on an aerodynamic OCLV Series 500 carbon frame, for 8.16 kg in size ML. It gives the amateur racer what professionals demand: reliable shifting, deep rims and a fast frame. The Matte Cobalt Blue/Trek Black/Living Coral colourway brings together a matt cobalt blue, black and coral details.

Technical specifications

Frame	OCLV Series 500 carbon, Full System Foil tubes, IsoFlow, RCS headset, T47 threaded bottom bracket, UDH hanger, tyres up to 32 mm
Fork	Madone Gen 8 full carbon, carbon tapered steerer, Flat Mount, 12x100 mm thru axle
Drivetrain	Shimano 105 R7150 Di2 electronic 2x12, 105 50/34 chainset, 11-34 cassette, Shimano BT-DN300 battery
Brakes	Shimano 105 hydraulic disc brakes, Flat Mount callipers
Wheels / tyres	Bontrager Aeolus Elite 50 carbon / Bontrager Aeolus Pro 700x28 mm Tubeless Ready
Cockpit	Bontrager Comp alloy handlebar, Trek RCS Pro -7° stem, lengths depend on size, internal cable routing
Saddle / seatpost	Bontrager Aeolus Elite 145 mm / Madone aero seatpost, 0 mm setback
Weight	8.16 kg in size ML (Trek figure)
Max. weight	125 kg (rider, bike and luggage)

At a glance

✓ OCLV 500 carbon, IsoFlow	✓ Electronic Shimano 105 Di2 2x12
✓ Aeolus Elite 50 carbon wheels	✓ 28 mm tyres, 32 mm clearance
✓ 11-34 cassette, 50/34 chainset	✓ 8.16 kg in size ML

Who is it for?

For the amateur racer who rides a season of regional races, criteriums and team time trials and wants a fast bike without going top-end. It also suits riders in fast groups who want to feel at ease there.

The LVR workshop view

OCLV carbon, Trek's signature. Trek has made its carbon frames using the OCLV process for more than thirty years: each fibre layer is consolidated in a heated mould under pressure so that no micro-bubbles remain. The higher the series, the more optimised the lay-up and the less carbon is needed to withstand the same loads. The Madone SL 6 stays with OCLV 500, with a painted frame of 1,054 g in ML, and benefits from the Trek lifetime warranty.

	OCLV 500 (Madone SL 6)	OCLV 900 (Madone SLR)	SL / SLR difference
Level	Entry-level carbon in the road range	Trek's top-end carbon	Identical aero, only the weight changes
Construction	Proven OCLV process, more fibres	3D moulding, fewer overlaps	OCLV 900 up to 20% stronger than OCLV 800
Reference bike	Madone SL 6: 8.16 kg (ML)	Madone SLR 7: 7.52 kg (ML)	0.64 kg, including 271 g on frame + fork
What it means	Electronics and carbon wheels at this price	One-piece Aero RSL cockpit, Ultegra Di2	The SLR is aimed at racing and the mountains

Put simply: with the SL 6, Trek prioritises electronics and carbon wheels over OCLV 900 carbon. For most riders, instant shifting and 50 mm rims pay off more day to day than 271 g saved on the frameset.

In a race, Di2 lets you stay focused on your line: shifts take a single press, even out of the saddle, and do not go out of adjustment after a crash or a car journey. The 50 mm carbon wheels hold speed in breakaways and fast turns on the front.

The frame is as aerodynamic as the Gen 7 Madone. At 8.16 kg in ML, it is well above the 6.8 kg UCI minimum, so no worries at the weigh-in. Hydraulic brakes and 28 mm tyres give confidence in circuit race corners.

Which Madone should you choose?

Model	Carbon	Drivetrain	Wheels	Weight (size)
Madone SL 5 Pro	OCLV 500	Shimano 105 mechanical 2x12	Aeolus Elite 48 carbon	8.44 kg (ML)
Madone SL 6	OCLV 500	Shimano 105 Di2 2x12	Aeolus Elite 50 carbon	8.16 kg (ML)
Madone SL 7	OCLV 500	Shimano Ultegra Di2 2x12	Aeolus Pro 51 carbon	7.87 kg (ML)
Madone SLR 7	OCLV 900	Shimano Ultegra Di2 2x12	Aeolus Pro 51 carbon	7.52 kg (ML)

Our take: the SL 6 saves 280 g over the SL 5 Pro thanks to Di2 and 50 mm wheels. For racing, the SL 7 with its Ultegra Di2 saves a further 290 g, at 7.87 kg.

LVR sizing advice

The separate cockpit of the SL 6 lets you adjust the stem length after purchase: between two sizes, first choose the frame that suits your inseam, then fine-tune the reach.

Size	XS	S	M	ML	L	XL
Rider height (cm)	143-158	158-162	162-173	173-179	179-188	188-199
Inseam (cm)	67-74	74-76	76-81	81-84	84-88	88-100
Handlebar / stem	36 / 80	38 / 90	38 / 90	40 / 100	40 / 100	42 / 110

Source: Trek size guide. Bike fitting available in our Béziers shop.

Your questions

UCI rules and weight?	No problem: 8.16 kg in ML, well above the 6.8 kg minimum.
Power meter?	Not as standard; we can fit a compatible chainset.
Charge before every race?	No, but check the battery level the day before.
Spare wheels?	Yes, a second pair compatible with a Shimano 12-speed cassette is easy to fit.

The LVR Cycles verdict

A genuine race bike for the amateur competitor, fast and reliable. The matt cobalt blue and coral stand out in a bunch.

Pros
+ Reliable Di2 in races
+ 50 mm carbon wheels
+ As aero as the Gen 7 Madone

Cons
- No power meter
- Entry-level alloy handlebar

Why buy from LVR Cycles? Our Béziers workshop prepares your Madone for the season: build, Di2 configuration, brake adjustment and follow-up between races.

Please note that the specifications may be changed without prior notice by the manufacturer, based on the availability of components and other factors.

Reference TRK-5346644

Data sheet