Trek Marlin 6 Bike Factory Orange Gen 2 DEMO

Why you'll love it

1. The 1x drivetrain gives you all the gears you need and none you don’t
2. Smaller frame sizes (XXS, XS, and S) have short-reach brake levers that make it easier and more comfortable for riders with smaller hands to brake confidently
3. Marlin models in XXS through S frame sizes have a curved top tube and a lower standover height that makes it easier for smaller riders to mount and dismount
4. Rack and kickstand mounts make it easy to accessorize, so your mountain bike can double as a rugged commuter
5. Like every model in the Marlin family, it's backed by Trek's lifetime warranty

Sizing & Tech

The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer.

 

Rider Height

Inseam

XS

145.0 - 154.6 cm

4'9.1" - 5'0.9"

68.58 - 73.41 cm

27.0" - 28.9"

S

155.0 - 164.75 cm

5'1.0" - 5'4.9"

73.66 - 78.49 cm

29.0" - 30.9"

M

165.0 - 172.5 cm

5'5.0" - 5'7.9"

78.74 - 81.03 cm

31.0" - 31.9"

M/L

172.75 - 180.0 cm

5'8.0" - 5'10.9"

81.28 - 86.11 cm

32.0" - 33.9"

L

180.25 - 187.75 cm

5'11.0" - 6'1.9"

86.36 - 88.65 cm

34.0" - 34.9"

XL

188.0 - 195.25 cm

6'2.0" - 6'4.9"

88.9 - 91.19 cm

35.0" - 35.9"

2XL

195.5 - 203.25 cm

6'5.0" - 6'8.0"

91.44 - 96.52 cm

36.0" - 38.0"

All measurements provided in cm unless otherwise noted.

Frame size number	Frame size letter	Wheel size	A — Seat tube	B — Seat tube angle	Effective seat tube angle	C — Head tube length	D — Head angle	E — Effective top tube	F — Bottom bracket height	G — Bottom bracket drop	H — Chainstay length	I — Offset	J — Trail	K — Wheelbase	L — Standover	M — Frame reach	N — Frame stack
13.5	XS	27.5"	34.3	73.5°	73.5°	9.0	69.3°	54.4	29.2	5.8	43.8	4.2	8.8	104.9	65.8	37.6	56.5
15.5	S	27.5"	36.8	73.5°	73.5°	9.0	69.3°	55.5	30.2	4.8	43.8	4.2	8.8	106.6	68.6	38.5	57.4
17.5	M	29"	41.9	71.9°	73.0°	9.0	69.5°	60.2	31	5.8	43.8	4.2	9.3	110.0	74.8	41.8	60.2
18.5	ML	29"	44.4	71.9°	73.0°	9.0	69.5°	61.8	31	5.8	43.8	4.2	9.3	111.6	75.8	43.4	60.2
19.5	L	29"	47.0	71.9°	73.0°	10.0	69.5°	63.8	31	5.8	43.8	4.2	9.3	113.7	75.7	45.1	61.1
21.5	XL	29"	52.1	71.9°	73.0°	12.0	69.5°	65.9	31	5.8	43.8	4.2	9.3	115.9	76.9	46.6	63.0
23.0	XXL	29"	55.9	71.9°	73.0°	12.0	69.5°	67.3	31.1	5.8	43.8	4.2	9.3	117.3	80.4	48.0	63.0