Gravel Bikes

Scott Addict Gravel Tuned Edition Review: A Top-Tier Carbon Gravel Build

A close look at the Scott Addict Gravel Tuned Edition, from its highest grade carbon frame to the mullet drivetrain that pairs SRAM road levers with an Eagle rear mech.

Scott Addict Gravel Tuned Edition carbon gravel bike with black frame and white fork

Introduction

The Scott Addict Gravel Tuned Edition sits at the very top of Scott’s gravel range. It is built from the highest grade of carbon fibre the brand offers, finished in a black paint job with contrasting white chainstays and a white fork. Tyre clearance is 45 mm, which is the sweet spot for riders who want road bike speed with genuine off-tarmac capability.

What makes this particular build interesting is the drivetrain. It pairs SRAM road levers and a single 49 tooth chainring at the front with a SRAM Eagle mountain bike rear mech and a 10-50 cassette at the back. That mix, often called a mullet setup, delivers a much wider gear range than a standard gravel groupset while keeping the durability of a mountain bike rear mech.

Who This Bike Is For

This is a bike for riders whose gravel routes include real climbing. A light carbon frame combined with a very wide cassette range means steep, loose pitches stay rideable instead of turning into a push. It also suits riders who want one bike that feels quick on tarmac and composed once the surface breaks up.

Gravel cyclist climbing a steep loose dirt track on wide knobbly tyres

The frame here is a size small with the seat post set at 71 cm, which fits a rider just under 5 ft 9 in. Scott supplies it with a Syncros seat post and an integrated bar and stem. The bars are flared, running 40 cm at the hoods and widening considerably at the drops, which adds control when the terrain gets loose.

Main Strengths

Three things stand out on this build: the frame itself, the range of the drivetrain, and the quality of the finishing kit.

Frame and Carbon Layup

The Tuned Edition uses Scott’s highest grade of carbon, and the frame is the centrepiece of the whole bike. It arrives with a Syncros seat post and an integrated bar and stem, and the package includes a very light 6 gram seat post clamp. Tyre clearance of 45 mm is enough for proper gravel rubber without stretching the frame’s proportions, and the fork will accept a 180 mm rotor up front if you want more stopping power.

The Mullet Drivetrain

SRAM Red levers at the front, SRAM Eagle at the back. A 49 tooth chainring paired with a 10-50 cassette gives an enormous spread of gears, which is exactly what steep, sustained climbs demand. Shifting performance is strong, and the setup sidesteps the cable corrosion that can affect mechanical gravel drivetrains, because there is no cable housing for dirt to work into.

Close-up of a gravel bike drivetrain with single chainring and wide range cassette

The rear mech is a mountain bike unit, so it carries the durability that comes with that category. Lever batteries are also swappable, which means a flat battery on one component can be solved by moving a charged one across rather than stopping the ride.

Wheels, Tyres, and Contact Points

The wheels are Parcour Altar gravel rims built onto road hubs. That combination came from a batch prepared for riders tackling a long transcontinental race, so they carry a slightly lower spoke count and a lighter build than the standard Parcour gravel wheelset. They run tubeless with purple valves as a finishing detail.

Tyres are Hutchinson Tundra in 45 mm, a new gravel tyre that seals reliably tubeless and suits damp, mixed conditions. They are also positioned below most comparable gravel tyres on price. Braking comes from 160 mm rotors front and rear.

Contact points are well considered throughout. There is a Selle Repente Italian carbon saddle that has proven comfortable over long road rides, Fidlock magnetic bottles that stay put over rough ground, and Garmin Rally power pedals in SPD form with interchangeable pedal bodies, currently set up for off road shoes.

Things to Consider Before Buying

Batteries are the main thing to weigh up. The derailleurs need charging, and a dropper post adds another battery to keep track of. The wide gear range and the reliability of the mountain bike rear mech are real benefits, but they come with a little maintenance overhead that a purely mechanical setup would not have.

Flat lay of small bicycle batteries, a charging cable and a tyre pressure gauge

Tyre pressure will need some experimentation. Fat 45 mm tyres allow far lower pressures than narrower gravel rubber, and finding the right figure for your weight and terrain takes a few rides. Riders who run 650b wheels with mountain bike tyres often go as low as around 20 psi, and this build can approach that territory.

It is also worth recognising that the flared bar width and the mullet gearing are personal preferences. Some riders will love the extra control and range, while others will prefer a narrower bar and a tighter cassette.

Buying Advice

If you are shopping for a gravel bike, decide first whether you want range or simplicity. A mullet drivetrain like this one makes steep terrain far more forgiving, and the trade off is a handful of batteries to manage.

Carbon gravel bike leaning against a pale wall in a bright workshop

The frame is the part worth paying for. It is the highest grade of carbon Scott offers, it clears 45 mm tyres, and it takes a 180 mm front rotor. Components can be swapped later; the frame cannot. If the Addict Gravel Tuned Edition’s frame and gear range match the riding you actually do, it is a build that should keep rewarding you for years.

Conclusion

The Scott Addict Gravel Tuned Edition is a serious gravel bike. The carbon frame is Scott’s best, the mullet drivetrain provides an unusually wide gear range, and the finishing kit has clearly been chosen by someone who rides rough surfaces regularly. It is not the simplest bike to own, mainly because of the batteries, but for riders who want a fast, light gravel bike that can climb almost anything, it makes a strong case.

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