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2021

Fuel EX 8 GX

Model 1043232

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Frame	Alpha Platinum Aluminium, tapered head tube, Knock Block, Control Freak internal routing, downtube guard, ISCG 05, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel
Fork	Fox Rhythm 34, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15mm Kabolt axle, 140mm travel
*Shock	Size: XS , S Fox Performance Float EVOL, 3-position RE:aktiv damper, tuned by Trek Suspension Lab, 210 mm x 52.5 mm
Size: S , M , ML , L , XL , XXL Fox Performance Float EVOL, 3-position RE:aktiv damper, tuned by Trek Suspension Lab, 210 mm x 55 mm
Max compatible fork travel	150mm (561mm axle-to-crown)

Frame

Alpha Platinum Aluminium, tapered head tube, Knock Block, Control Freak internal routing, downtube guard, ISCG 05, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel

Fork

Fox Rhythm 34, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15mm Kabolt axle, 140mm travel

*Shock

Size: XS , S
Fox Performance Float EVOL, 3-position RE:aktiv damper, tuned by Trek Suspension Lab, 210 mm x 52.5 mm

Size: S , M , ML , L , XL , XXL
Fox Performance Float EVOL, 3-position RE:aktiv damper, tuned by Trek Suspension Lab, 210 mm x 55 mm

Max compatible fork travel

150mm (561mm axle-to-crown)

*Wheel front	Size: XS , S Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 27.5''
Size: S , M , ML , L , XL , XXL Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29''
*Wheel rear	Size: XS , S Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 27.5''
Size: S , M , ML , L , XL , XXL Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 29''
Skewer rear	Bontrager Switch thru axle, removable lever
*Tire	Size: XS , S Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 27.5x2.40''
Size: XS , S Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5x2.60"
Size: S , M , ML , L , XL , XXL Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29x2.40"
Size: S , M , ML , L , XL , XXL Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.60"
Tire part	Bontrager TLR sealant, 180 ml/6 oz
Rim strip	Bontrager TLR
Max tire size	Frame: 29x2.60", Fork: See manufacturer

*Wheel front

Size: XS , S
Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 27.5''

Size: S , M , ML , L , XL , XXL
Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29''

*Wheel rear

Size: XS , S
Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 27.5''

Size: S , M , ML , L , XL , XXL
Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 29''

Skewer rear

Bontrager Switch thru axle, removable lever

*Tire

Size: XS , S
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 27.5x2.40''

Size: XS , S
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5x2.60"

Size: S , M , ML , L , XL , XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29x2.40"

Size: S , M , ML , L , XL , XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.60"

Tire part

Bontrager TLR sealant, 180 ml/6 oz

Rim strip

Bontrager TLR

Max tire size

Frame: 29x2.60", Fork: See manufacturer

Shifter	SRAM GX Eagle, 12 speed
Rear derailleur	SRAM GX Eagle
*Crank	Size: XS , S SRAM X1 Eagle, DUB, 30T steel ring, Boost, 170 mm length
Size: M , ML , L , XL , XXL SRAM X1 Eagle, DUB, 30T steel ring, Boost, 175 mm length
Bottom bracket	SRAM DUB, 92mm, PressFit
Cassette	SRAM Eagle XG-1275, 10-52, 12 speed
Chain	SRAM GX Eagle, 12 speed
Max chainring size	1x: 34T

Shifter

SRAM GX Eagle, 12 speed

Rear derailleur

SRAM GX Eagle

*Crank

Size: XS , S
SRAM X1 Eagle, DUB, 30T steel ring, Boost, 170 mm length

Size: M , ML , L , XL , XXL
SRAM X1 Eagle, DUB, 30T steel ring, Boost, 175 mm length

Bottom bracket

SRAM DUB, 92mm, PressFit

Cassette

SRAM Eagle XG-1275, 10-52, 12 speed

Chain

SRAM GX Eagle, 12 speed

Max chainring size

1x: 34T

Saddle	Bontrager Arvada, hollow chromoly rails, 138 mm width
*Seatpost	Size: XS , S Bontrager Line Dropper, 100 mm travel, internal routing, 31.6 mm, 345 mm length
Size: M , ML , L , XL , XXL Bontrager Line Dropper, 150mm travel, internal routing, 31.6 mm, 440mm length
*Handlebar	Size: XS , S Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 mm width
Size: M , ML , L , XL , XXL Bontrager Line, alloy, 35mm, 27.5mm rise, 780mm width
Grips	Bontrager XR Trail Elite, nylon lock-on
*Stem	Size: XS , S Bontrager Line, 35mm, 0 degree, 40mm length
Size: M , ML , L , XL , XXL Bontrager Line, 35mm, 0 degree, 50mm length
Headset	Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom
Brake	SRAM G2 R hydraulic disc
*Brake rotor	Size: XS , S , M , ML , L , XL , XXL SRAM CenterLine, 6-bolt, round edge, 180mm
Size: M , ML , L , XL , XXL SRAM CenterLine, 6-bolt, round edge, 200mm

Saddle

Bontrager Arvada, hollow chromoly rails, 138 mm width

*Seatpost

Size: XS , S
Bontrager Line Dropper, 100 mm travel, internal routing, 31.6 mm, 345 mm length

Size: M , ML , L , XL , XXL
Bontrager Line Dropper, 150mm travel, internal routing, 31.6 mm, 440mm length

*Handlebar

Size: XS , S
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 mm width

Size: M , ML , L , XL , XXL
Bontrager Line, alloy, 35mm, 27.5mm rise, 780mm width

Grips

Bontrager XR Trail Elite, nylon lock-on

*Stem

Size: XS , S
Bontrager Line, 35mm, 0 degree, 40mm length

Size: M , ML , L , XL , XXL
Bontrager Line, 35mm, 0 degree, 50mm length

Headset

Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom

Brake

SRAM G2 R hydraulic disc

*Brake rotor

Size: XS , S , M , ML , L , XL , XXL
SRAM CenterLine, 6-bolt, round edge, 180mm

Size: M , ML , L , XL , XXL
SRAM CenterLine, 6-bolt, round edge, 200mm

Weight	M - 13.78 kg / 30.39 lbs (with TLR sealant, no tubes)
Weight limit	This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

Weight

M - 13.78 kg / 30.39 lbs (with TLR sealant, no tubes)

Weight limit

This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

size-table
Size	Rider Height	Inseam
XS	145 - 155 cm 4'9" - 5'1"	69 - 73 cm 27" - 29"
S	155 - 165 cm 5'1" - 5'5"	74 - 78 cm 29" - 31"
M	165 - 176 cm 5'5" - 5'9"	79 - 83 cm 31" - 33"
ML	173 - 180 cm 5'8" - 5'11"	81 - 86 cm 32" - 34"
L	177 - 188 cm 5'10" - 6'2"	84 - 89 cm 33" - 35"
XL	188 - 195 cm 6'2" - 6'5"	89 - 91 cm 35" - 36"
2XL	195 - 203 cm 6'5" - 6'8"	91 - 97 cm 36" - 38"

Size

Rider Height

Inseam

145 - 155 cm

4'9" - 5'1"

69 - 73 cm

27" - 29"

155 - 165 cm

5'1" - 5'5"

74 - 78 cm

29" - 31"

165 - 176 cm

5'5" - 5'9"

79 - 83 cm

31" - 33"

173 - 180 cm

5'8" - 5'11"

81 - 86 cm

32" - 34"

177 - 188 cm

5'10" - 6'2"

84 - 89 cm

33" - 35"

188 - 195 cm

6'2" - 6'5"

89 - 91 cm

35" - 36"

2XL

195 - 203 cm

6'5" - 6'8"

91 - 97 cm

36" - 38"

Sizing table
Frame size number	Frame size letter	Geometry position	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
14.0	XS	Low	27.5"	35.6	69.0°	75.0°	9.0	66.0°	54.6	33.5	2.1	43.7	4.3	11.1	112.0	69.5	39.5	56.3
14.0	XS	High	27.5"	35.5	69.5°	75.5°	9.0	66.5°	54.5	34.1	1.4	43.6	4.3	10.6	111.9	70.0	40.0	55.9
15.5	S	High	27.5"	39.5	69.5°	75.5°	10.0	66.5°	56.7	34.1	1.4	43.6	4.3	10.6	114.3	69.8	42.0	56.8
15.5	S	Low	27.5"	39.5	69.0°	75.0°	10.0	66.0°	56.8	33.5	2.1	43.7	4.3	11.1	114.4	69.4	41.5	57.2
15.5	S	High	29"	39.5	68.0°	75.5°	10.0	66.5°	57.7	34.6	2.8	43.6	4.3	11.5	115.3	71.5	42.0	60.5
15.5	S	Low	29"	39.5	67.5°	75.0°	10.0	66.0°	57.8	34.0	3.4	43.7	4.3	11.9	115.4	71.1	41.5	60.9
17.5	M	Low	29"	42.0	67.5°	75.0°	10.0	66.0°	60.3	34.0	3.4	43.7	4.3	11.9	117.9	74.2	44.0	60.9
17.5	M	High	29"	42.0	68.0°	75.5°	10.0	66.5°	60.2	34.6	2.8	43.6	4.3	11.6	117.8	74.8	44.5	60.5
18.5	ML	Low	29"	43.5	67.5°	75.0°	10.5	66.0°	61.9	34.0	3.4	43.7	4.3	11.9	119.6	74.5	45.5	61.3
18.5	ML	High	29"	43.5	68.0°	75.5°	10.5	66.5°	61.8	34.6	2.8	43.6	4.3	11.6	119.5	75.1	46.0	60.9
19.5	L	Low	29"	45.0	67.5°	75.0°	10.5	66.0°	63.4	34.0	3.4	43.7	4.3	11.9	121.1	75.0	47.0	61.3
19.5	L	High	29"	45.0	68.0°	75.5°	10.5	66.5°	63.3	34.6	2.7	43.6	4.3	11.6	121.0	75.6	47.5	60.9
21.5	XL	Low	29"	50.0	67.5°	75.0°	12.0	66.0°	66.3	34.0	3.4	43.7	4.3	11.9	124.2	76.2	49.5	62.7
21.5	XL	High	29"	50.0	68.0°	75.5°	12.0	66.5°	66.2	34.6	2.7	43.6	4.3	11.6	124.1	76.8	50.0	62.3
23.0	XXL	Low	29"	54.0	67.5°	75.0°	14.0	66.0°	68.8	34.0	3.4	43.7	4.3	11.9	127.0	80.0	51.5	64.5
23.0	XXL	High	29"	54.0	68.0°	75.5°	14.0	66.5°	68.7	34.6	2.7	43.6	4.3	11.6	126.9	80.6	52.0	64.1

Sizing table

Frame size number

Frame size letter

Geometry position

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

14.0

Low

27.5"

35.6

69.0°

75.0°

9.0

66.0°

54.6

33.5

2.1

43.7

4.3

11.1

112.0

69.5

39.5

56.3

14.0

High

27.5"

35.5

69.5°

75.5°

9.0

66.5°

54.5

34.1

1.4

43.6

4.3

10.6

111.9

70.0

40.0

55.9

15.5

High

27.5"

39.5

69.5°

75.5°

10.0

66.5°

56.7

34.1

1.4

43.6

4.3

10.6

114.3

69.8

42.0

56.8

15.5

Low

27.5"

39.5

69.0°

75.0°

10.0

66.0°

56.8

33.5

2.1

43.7

4.3

11.1

114.4

69.4

41.5

57.2

15.5

High

29"

39.5

68.0°

75.5°

10.0

66.5°

57.7

34.6

2.8

43.6

4.3

11.5

115.3

71.5

42.0

60.5

15.5

Low

29"

39.5

67.5°

75.0°

10.0

66.0°

57.8

34.0

3.4

43.7

4.3

11.9

115.4

71.1

41.5

60.9

17.5

Low

29"

42.0

67.5°

75.0°

10.0

66.0°

60.3

34.0

3.4

43.7

4.3

11.9

117.9

74.2

44.0

60.9

17.5

High

29"

42.0

68.0°

75.5°

10.0

66.5°

60.2

34.6

2.8

43.6

4.3

11.6

117.8

74.8

44.5

60.5

18.5

Low

29"

43.5

67.5°

75.0°

10.5

66.0°

61.9

34.0

3.4

43.7

4.3

11.9

119.6

74.5

45.5

61.3

18.5

High

29"

43.5

68.0°

75.5°

10.5

66.5°

61.8

34.6

2.8

43.6

4.3

11.6

119.5

75.1

46.0

60.9

19.5

Low

29"

45.0

67.5°

75.0°

10.5

66.0°

63.4

34.0

3.4

43.7

4.3

11.9

121.1

75.0

47.0

61.3

19.5

High

29"

45.0

68.0°

75.5°

10.5

66.5°

63.3

34.6

2.7

43.6

4.3

11.6

121.0

75.6

47.5

60.9

21.5

Low

29"

50.0

67.5°

75.0°

12.0

66.0°

66.3

34.0

3.4

43.7

4.3

11.9

124.2

76.2

49.5

62.7

21.5

High

29"

50.0

68.0°

75.5°

12.0

66.5°

66.2

34.6

2.7

43.6

4.3

11.6

124.1

76.8

50.0

62.3

23.0

XXL

Low

29"

54.0

67.5°

75.0°

14.0

66.0°

68.8

34.0

3.4

43.7

4.3

11.9

127.0

80.0

51.5

64.5

23.0

XXL

High

29"

54.0

68.0°

75.5°

14.0

66.5°

68.7

34.6

2.7

43.6

4.3

11.6

126.9

80.6

52.0

64.1

Fuel EX 8 GX

Fuel EX 8 GX

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