Trek Madone SLR 6 AXS Gen 7

A race-focused road bike from 2024, made in 2 sizes from 52cm to 56cm.

Size

Stack 533 mmReach 383 mm

Geometry

Trek Madone SLR 6 AXS Gen 7 geometry by frame size
Size
Fit
Stack (mm)How high the front sits	533	563
Reach (mm)How far forward the bars start	383	391
Stack ÷ reach Higher = more upright	1.39	1.44
Top tube (effective) (mm)Horizontal top-tube length	534	559
Seat tube angle Saddle position over the pedals	74.2°	73.3°
Seat tube length (mm)Frame size reference	483	525
Head tube length (mm)Front-end height	121	151
Standover (mm)Clearance when you stop	751	793
Handling
Head tube angle Steeper = quicker steering	72.8°	73.5°
Fork offset (mm)Fork rake	46	40
Trail (mm)More = steadier steering	58	58
Wheelbase (mm)Longer = more stable	977	983
Chainstay (mm)Shorter = snappier	410	410
BB drop (mm)More = lower centre of gravity	72	70
BB height (mm)Pedal clearance in corners	264	266
Front centre (mm)Room for your toes	578	583

Underlined values are calculated by BikeLens. A dash means the brand doesn't publish it.

A low, stretched position built for speed. Suits flexible riders who like to ride fast.

Size 52cm is lower and longer than 83% of the 218 road frames we track.

The closest road frames from other ranges, against size 52cm here.

Bikes with a similar fit, compared with size 52cm of this bike
Bike	Size	Stack	Reach
Trek Émonda SLR 92024Stack same, reach same	52	same	same
Megamo RAISE 01 SLR2026Stack +1 mm, reach +1 mm	M	+1 mm	+1 mm
Giant Propel Advanced 12027Stack −3 mm, reach same	S	−3 mm	same
Specialized Tarmac SL7 Comp - Shimano 105 Di22025Stack +1 mm, reach +4 mm	54cm	+1 mm	+4 mm
Megamo PULSE 00 SLR2026Stack +5 mm, reach +2 mm	M	+5 mm	+2 mm
Giant TCR Advanced 0 PC2025Stack −5 mm, reach same	S	−5 mm	same