2021 Top Fuel 7 SX

£2,550.00
30 days free insurance available
ML
L
XL
XXL

Ride the trails in unmatched comfort and speed with the TREK 2021 Top Fuel 7 SX. This full-suspension mountain bike provides a perfect balance between agility and resilience, built to match the pace of a cross-country bike while possessing the adventurous spirit of a trail bike. It performs excellently on climbs and sprints, showing its mettle when tasked with rough and rugged terrains.

This bike is ideal for adventurers seeking a full-suspension mountain bike with significant travel capacity to handle exhilarating trails, all within a budget-friendly range.

The bike features a light, yet robust, aluminium frame perfectly complemented by a 120 mm RockShox Judy SL fork. Couple that with 115 mm of rear travel with an X-Fusion Pro 2 shock absorbing major bumps and a wide-range SRAM SX Eagle drive train that guarantees smooth and precise shifting on trails. Hydraulic disc brakes are fitted for optimum stopping power regardless of the riding conditions. Trek equips this bike with a Bontrager DropLock allowing a nifty dual remote suspension lockout and a readily adjustable dropper post.

The Top Fuel 7 SX prides itself on being a value-packed, exhilarating ride that makes it easy to push your limits on all types of trails. Additional strengths include:

  • The bike’s suspension system, matching efficiency with a ready-for-action mindset.
  • The Bontrager DropLock's shifter-style lever, which enables easy control of front and rear shock lockouts for added efficiency when sprinting or climbing. On-the-go control of the dropper post is another bonus.
  • The Mino Link adjustment facility lets you fine-tune your ride’s geometry even mid-ride.

It also features a Straight Shot downtube for extra-stiff, responsive handling without added weight, and a Knock Block headset that ensures protection against spinning bars and fork crowns.

For a shorter rider, the smaller frames (S) offer a top tube that slants down as it meets the seat tube, ensuring lower standover height for easy straddling. Taller riders find comfort with the straight top tube in the larger frames (M and ML), designed to meet their standover height preferences.

The bike features the Active Braking Pivot, an ingenious design trait that helps the suspension adjust to acceleration and braking forces separately, ensuring confident control when it matters the most. The Straight Shot downtube offers supreme frame rigidity without adding any weight. Ride through the harshest terrains and soar up those climbs effortlessly. Lastly, the Knock Block offers protection in knotty situations, preventing handlebars from spinning round in a crash, thus avoiding any chance of hose yanking or controls hitting the top tube.

Ride the trails with unparalleled control, unrivalled speed and unmatched comfort on TREK's Top Fuel 7 SX, and push the limits of adventure!

Aside from the quality of the bikes, Trek offers an industry leading warranty package. Not only do all bike frames come with a lifetime warranty, but you are covered at ANY Trek retailer globally. We will register your bike with Trek at purchase, and from then if you encounter any problems with your frame, simply pop to your nearest Trek retailer and they will assist you.

We accept all Cycle-to-Work schemes. CLICK HERE for instructions on how to use your voucher with us.

Found the product cheaper elsewhere? Let us know and if we can match it, we will. Simply fill out the form below. N.B. we won't price match delivery, only the item.



Simple - we assemble and test every bike before it is shipped AND, as part of the delivery service, we then set your bike up for you upon delivery AND fit it to you! It's a bespoke delivery service. Choose your date and time - we'll sort the rest. How amazing is that! But there's more...

Not only that, we ONLY charge you £50 for this amazing convenience, when it costs us >£100 for every bike we ship. So you're saving £50 for the convenience of having your new amazing shiny bike delivered to your front door ready for you to ride!

Nothing in life is free and, if it is, there's a reason! Remember that when you're out there price matching! You'll pay more in the end!

Frame Size ML, UNI, Aluminium, Alpha Platinum Aluminium, tapered head tube, Knock Block, Control Freak internal routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 115 mm travel
Wheel Size Front 29
Wheel Size Rear 29
Fork RockShox Judy SL, Solo Air spring, Motion Control damper, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
Fork Unknown
Gears DERAILLEUR, Sram, 1 Gears
Tyres BONTRAGER,
Pedals UNKNOWN,
Wheels UNKNOWN, Bontrager Kovee, double-wall, Tubeless-Ready, 28-hole, 23 mm width, Presta valve Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Shifters SRAM, SRAM SX Eagle, 12-speed,
Kickstand UNKNOWN, Unknown
Front Brake SH, Shimano MT200 hydraulic disc Shimano RT26, 6-bolt,180 mm // Shimano RT26, 6-bolt,160 mm, Disc brake with hydraulic actuation
Rear Brake SH, Shimano MT200 hydraulic disc Shimano RT26, 6-bolt,180 mm // Shimano RT26, 6-bolt,160 mm, Disc brake with hydraulic actuation
Rear Derailleur ,
Crankset SRAM, SRAM SX Eagle, DUB, 32T steel ring, Boost, 175 mm length SRAM DUB, 92 mm, PressFit
Handlebar BONTRAGER, Bontrager Rhythm Comp, alloy, 31.8 mm, 15 mm rise, 750mm width
Stem BONTRAGER, Bontrager Rhythm Comp, 31.8mm, 0-degree, 60 mm length
Bartape / Grips BONTRAGER
Seatpost TRANZX
Seatpost Clamp UNBRANDED
Saddle BONTRAGER, Bontrager Arvada, steel rails, 138 mm width
Front Light UNKNOWN
Rear Light UNKNOWN
Colours FACTORY ORANGE/TREK BLACK, LITHIUM GREY/TREK BLACK
Sizes L, ML, XL, XXL
Brand Trek
Model Year 2021
Barcodes 601842385739, 601842385746, 601842385777, 601842385784, 601842385807
SKUs / Part Numbers 1043948, 1043951, 1043953, 1043959, 1043961

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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