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2018 Giant

ToughRoad SLR 2

An aluminum frame gravel bike with modest components and shimano hydraulic disc brakes.
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Manufacturer Price

$910
FrameAluminum
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain3 × 9
GroupsetAcera
BrakesShimano Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
ToughRoad SLR 2
Other Gravel bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

35 mph

ToughRoad SLR 2

36 mph

Similar Bikes

Highest gear

(descending)

Sizing
XS

5'1" – 5'6"

SM

5'4" – 5'9"

MD

5'7" – 6'0"

LG

5'10" – 6'3"

XL

6'0" – 6'5"

🐐 Estimated

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Reviews
BikeRadar
Giant Toughroad SLR 1 review

Aug 2019 · Simon Withers

Mountain bike-inspired with tubeless tyres and thru-axles

Highs
  • Well considered bang up to date and comprehensive kit tubeless tyres great range of gears and oodles of comfort

Lows
  • It s not that light and 50mm tyres are never going to be that fast on the road

Read Review

Cycling Tips
Giant ToughRoad SLR GX 0 2018 review: Budget-minded adventurer - CyclingTips

Jun 2018 · Dave Rome

Gravel is one murky sub-segment of cycling. Ask five riders to define gravel riding and you’ll likely get at least that many divergent answers, and one brand’s gravel bike might be noticeably different to another one. And yet, however hard it is to define, there’s no denying that cyclists are flocking to unsealed roads, long-lost […]

Read Review

Geometry
Specs
Build
Frame

ALUXX SLR-grade aluminum

BB StandardBSA, 68mm, Threaded

ColorMatte Black / Neon Red/charcoal

Fork

Advanced-grade composite, Hybrid OverDrive steerer

Bottom Bracket

Sealed Cartridge, Threaded

Stem

Giant Connect

Handlebar

Giant Connect XC, 19mm rise

Saddle

Giant Contact Neutral

Seatpost

Giant D-Fuse, ALUXX

TypeRigid

Pedals

Platform

Groupset
Rear Derailleur

Shimano Acera

Front Derailleur

Shimano Acera

Crank

Shimano FC-M351, 22/32/44

Shifters

Shimano Acera

Cassette

Shimano HG-201 11x34, 9-Speed

Chain

KMC X9 w/ Missing Link

Brakes

Shimano M315, hydraulic disc, 160mm

TypeShimano Hydraulic Disc

Wheels
Rims

Giant SX-2 Disc, Tubeless

Spokes

Sapim Leader, 14g

Front Hub

Giant Sport Tracker Disc, 32h

Rear Hub

Giant Sport Tracker Disc, 32h

Tires

Giant Crosscut, 700x50

Rider Notes
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First added September 2

Last updated September 2

Not listed for 2,840 days