Trek Top Fuel 9.8 GX AXS Full Suspension Mountain Bike 2021 in Blue

Trek Top Fuel 9.8 GX AXS Full Suspension Mountain Bike 2021 in Blue-1

Trek Top Fuel 9.8 GX AXS Full Suspension Mountain Bike 2021 in Blue-2

Top Fuel 9.8 is a full suspension carbon mountain bike for riders who don't settle

Trek

Trek Top Fuel 9.8 GX AXS Full Suspension Mountain Bike 2021 in Blue

£6,390.00 £6,825.00 6% off

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Trek Top Fuel 9.8 GX AXS Full Suspension Mountain Bike 2021 in Blue

Season:2024

Brand:Trek

Code:351942021CBNBLUSMKWHT

Top Fuel 9.8 is a full suspension carbon mountain bike for riders who don't settle

Not for parts nor for one style of riding. It combines a high-end parts package and wireless electronic drivetrain with a low-weight carbon frame for an unbelievably fun rig that's fast on flow and still fun to ride on techy singletrack.

The SRAM GX Eagle AXS drivetrain is smart, smooth and completely wireless
You get a Straight Shot downtube for extra-stiff, responsive handling without added weight and a Knock Block headset that protects against spinning bars and fork crowns
Bontrager DropLock's shifter-style lever lets you easily lock out both front and rear shocks at the same time for added sprinting or climbing efficiently. Plus, it controls your dropper post too
Wider Kovee Elite 30 wheels provide better tyre support so you can run lower pressure and get more traction
This short-travel bike has a killer suspension set-up reminiscent of the all-mighty mullet – it's both efficient and ready to party

Key Features & Benefits:

SRAM AXS Wireless Groupset:Combines with Control Freak internal routing makes a very clean set-up
Carbon Wheelset:Bontrager Kovee Elite 30 wheels provide better tyre support so you can run lower pressure and get more traction
Knock Block:New, removable Knock Block has a bigger steering angle to keep cables and hoses safe without sacrificing turning radius

Full Specification:

Frame:OCLV Mountain Carbon main frame and stays, tapered head tube, Knock Block, Control Freak internal routing, Carbon Armor, magnesium rocker link, Mino Link, ABP, Boost148, 115 mm travel
Rear Shock:RockShox SID Luxe Ultimate, DebonAir spring, Ultimate RL damper, 190x45 mm
Fork:RockShox SID Select+, DebonAir spring, Charger 2 RL damper, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
Number of Gears:12
Gear Shifters:SRAM GX Eagle AXS, 12-speed
Chainset:SRAM GX 7K Eagle, DUB, 32T alloy ring, Boost, 175 mm length
Chainrings:32T
Rear Cassette:SRAM Eagle XG-1275, 10-52, 12-speed
Chain:SRAM GX Eagle, 12-speed
Rear Derailleur:SRAM GX Eagle AXS
Bottom Bracket:SRAM DUB MTB Wide, 73 m, BSA threaded
Pedals:Not Supplied
Wheelset:Bontrager Kovee Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost 110, 15 mm thru axle
Tyres:Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.40"
Brakes:SRAM G2 RS hydraulic disc, 160/180
Handlebars:Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 750 mm width
Handlebar Grips:Bontrager XR Trail Elite, nylon lock-on
Stem:Bontrager Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 60-70 mm length
Saddle:Bontrager Montrose Elite, titanium rails, 138 mm width
Seatpost:Bontrager Line Elite Dropper, 100-170 mm travel, MaxFlow, internal routing, 31.6 mm
Weight:M - 11.88 kg / 26.2 lbs

Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly.

Size Guide for Trek Top Fuel

Size	Rider Height	Rider Height	Inseam	Inseam
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"
M/L	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"

Geometry Information for Trek Top Fuel 5, 7, & 8

Frame size number	15.5"	15.5"	17.5"	17.5"	18.5"	18.5"	19.5"	19.5"	21.5"	21.5"	21.5"	23.0"	23.0"
Frame size letter	S	S	M	M	ML	ML	L	L	XL	XL	XL	XXL	XXL
Geometry position	High	Low	High	Low	High	Low	High	Low	High	High	Low	High	Low
Wheel size	29"	29"	29"	29"	29"	29"	29"	29"	29"	29"	29"	29"	29"
A — Seat tube	39.5	39.5	42	42	43.5	43.5	45	45	50	50	50	54	54
B — Seat tube angle	70.4°	70.0°	70.4°	70.0°	70.4°	70.0°	70.4°	70.0°	70.4°	70.4°	70.0°	70.4°	70.0°
Effective seat tube angle	76.4°	76.0°	76.4°	76.0°	76.4°	76.0°	76.4°	76.0°	76.4°	76.4°	76.0°	76.4°	76.0°
C — Head tube length	10	10	10	10	10.5	10.5	11	11	12.5	12.5	12.5	13.5	13.5
D — Head angle	66.4°	66.0°	66.4°	66.0°	66.4°	66.0°	66.4°	66.0°	66.4°	66.4°	66.0°	66.4°	66.0°
E — Effective top tube	56.7	56.8	59.7	59.8	61.4	61.5	63	63.1	65.3	65.3	65.4	67.5	67.6
F — Bottom bracket height	34.3	33.8	34.3	33.8	34.3	33.8	34.3	33.8	34.3	34.3	33.8	34.3	33.8
G — Bottom bracket drop	3.1	3.6	3.1	3.6	3.1	3.6	3.1	3.6	3.1	3.1	3.6	3	3.6
H — Chainstay length	43.4	43.5	43.4	43.5	43.4	43.5	43.4	43.5	43.4	43.4	43.5	43.4	43.5
I — Offset	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4
J — Trail	11.5	11.8	11.5	11.8	11.5	11.8	11.5	11.8	11.5	11.5	11.8	11.5	11.8
K — Wheelbase	115	115.1	118	118.1	119.7	119.8	121.4	121.5	124	124	124.1	126.5	126.5
L — Standover	71.9	71.5	74	73.5	74.5	74	75	74.5	76	76	75.5	77	76.5
M — Frame reach	42.4	42	45.4	45	46.9	46.5	48.4	48	50.4	50.4	50	52.4	52
N — Frame stack	59.2	59.5	59.2	59.5	59.7	60	60.1	60.5	61.5	61.5	61.8	62.4	62.7

Geometry Information for Trek Top Fuel Carbon Frames

Frame size number	15.5"	15.5"	17.5"	17.5"	18.5"	18.5"	19.5"	19.5"	21.5"	21.5"
Frame size letter	S	S	M	M	ML	ML	L	L	XL	XL
Geometry position	High	Low	High	Low	High	Low	High	Low	High	Low
Wheel size	29"	29"	29"	29"	29"	29"	29"	29"	29"	29"
A — Seat tube	39.5	39.5	42	42	43.5	43.5	45	45	50	50
B — Seat tube angle	69.9°	69.5°	69.9°	69.5°	69.9°	69.5°	69.9°	69.6°	69.9°	69.6°
Effective seat tube angle	75.9°	75.5°	75.9°	75.5°	75.9°	75.5°	75.9°	75.6°	75.9°	75.6°
C — Head tube length	10	10	10	10	10.5	10.5	11	11	12.5	12.5
D — Head angle	65.9°	65.5°	65.9°	65.5°	65.9°	65.5°	65.9°	65.6°	65.9°	65.6°
E — Effective top tube	56.9	57	59.9	60	61.5	61.6	63.1	63.2	65.4	65.5
F — Bottom bracket height	34.6	34.1	34.6	34.1	34.6	34.1	34.6	34.1	34.6	34.1
G — Bottom bracket drop	2.7	3.2	2.7	3.3	2.7	3.3	2.7	3.3	2.7	3.3
H — Chainstay length	43.4	43.5	43.4	43.5	43.4	43.5	43.4	43.5	43.4	43.5
I — Offset	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3
J — Trail	12	12.3	12	12.3	12	12.3	12	12.3	12	12.3
K — Wheelbase	115.3	115.4	118.3	118.4	120	120.1	121.7	121.8	124.4	124.4
L — Standover	72.4	71.9	74.4	73.9	74.9	74.4	75.4	74.9	76.4	75.9
M — Frame reach	41.9	41.5	44.9	44.5	46.4	46	47.9	47.5	49.9	49.5
N — Frame stack	59.6	59.9	59.6	59.9	60	60.4	60.5	60.8	61.9	62.2

Warranty Information for Trek:

Lifetime warranty on Frame sets (frame and rigid fork), main frame and full suspension swing arms for the lifetime of the original owner, and Bontrager wheels with carbon rims.

2-year warranty on Rear suspension linkage components, including bearings, rocker link and accompanying hardware and components, Bontrager wheels with alloy rims, Paint and transfers.

For full warranty policy please visit trekbikes.com

Technical Information

Frame
OCLV Mountain Carbon main frame and stays, tapered head tube, Knock Block, Control Freak internal routing, Carbon Armor, magnesium rocker link, Mino Link, ABP, Boost148, 115 mm travel
Fork
RockShox SID Select+, DebonAir spring, Charger 2 RL damper, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
Shock
RockShox SID Luxe Ultimate, DebonAir spring, Ultimate RL damper, 190x45 mm
Suspension lever
Bontrager Drop Lock remote
Wheel front
Bontrager Kovee Elite 30 Carbon, Tubeless Ready, 6-bolt, Boost 110, 15 mm thru axle
Wheel rear
Bontrager Kovee Elite 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 54, XD Driver, 6-bolt, Boost148, 12 mm thru axle
Skewer rear
Bontrager Switch thru axle, removable lever
Tyre
Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.40"
Tyre part
Size: S/M, Bontrager TLR sealant, 180 ml/6 oz
Size: S/M, Bontrager TLR valve, 50 mm
Shifter
SRAM GX Eagle AXS, 12-speed
Rear derailleur
SRAM GX Eagle AXS
Crank
SRAM GX 7K Eagle, DUB, 32T alloy ring, Boost, 175 mm length
Bottom bracket
SRAM DUB, 92 mm, PressFit
Cassette
SRAM Eagle XG-1275, 10-52, 12-speed
Chain
SRAM GX Eagle, 12-speed
Saddle
Bontrager Montrose Elite, titanium rails, 138 mm width
Seatpost
Size: M, Bontrager Line Elite Dropper, 150 mm travel, MaxFlow, internal routing, 31.6 mm, 440 mm length
Size: S, Bontrager Line Elite Dropper, 100 mm travel, MaxFlow, internal routing, 31.6 mm, 340 mm length
Handlebar
Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 750 mm width
Grips
Bontrager XR Trail Elite, nylon lock-on
Stem
Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 60 mm length
Head set
Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom
Brake
SRAM G2 RS hydraulic disc
Brake rotor
Size: S/M, SRAM CenterLine, 6-bolt, round-edge, 160 mm
Size: S/M, SRAM CenterLine, 6-bolt, round edge, 180 mm
Weight
26.19 lbs / 11.88 kg (with TLR sealant, no tubes)
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb)

Sizing Information

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Trek Top Fuel 9.8 GX AXS Full Suspension Mountain Bike 2021 in Blue

Trek Top Fuel 9.8 GX AXS Full Suspension Mountain Bike 2021 in Blue

Key Features & Benefits:

Full Specification:

Size Guide for Trek Top Fuel

Geometry Information for Trek Top Fuel 5, 7, & 8

Geometry Information for Trek Top Fuel Carbon Frames

Warranty Information for Trek:

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