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Giant Toughroad SLR 1 2018 Adventure Road Bike


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Product Details

Giant Toughroad SLR 1 2018 Gravel Adventure Bike

Tough roads ahead? Giant have the answer with this flatbar touring/gravel/adventure bike with 700x50 tubeless tyres.

These Giant CrossCut Gravel 2 tyres are surprisingly speedy when you accelerate, yet they're wide enough to make the bike surefooted on technical trails when ridden by an experienced mountain biker.

To make them even more perfect, these tyres are tubeless. Why this is a good thing.

  • The frame is built with the lightest and most compliant ALUXX SLR-Grade alloy tubing that Giant manufacture
  • That's some claim when you consider Giant are the world's largest manufacturer of aluminium bicycle tubing
  • The Giant D-shaped carbon composite seatpost works in tandem with the skinny seatstays to do a remarkable job of damping bad vibes that would otherwise be transmitted from unsmooth road/trail surfaces
  • The Carbon fork legs continue the lightweight compliant theme
  • The bike comes fitted with quality alloy front and rear pannier racks
  • The SRAM GX 2x10 transmission offers an exceptional range of gears from its 28/42 chainset and 11-36 cassette
  • When you try out these gears you'll quickly understand why SRAM's positive shifters are the first choice with more and more mountain bikers
  • TRP (Tektro's high-end Racing Products line) Slate hydraulic disc brakes are equally sound
  • Why you should consider a bike with high quality hydraulic disc brakes. Visit our blog

Here's how Giant describe the Toughroad SLR 1 2018

With its lightweight ALUXX SLR aluminum frame and a smooth-handling composite fork to take the edge off bumpy roads and trails, ToughRoad SLR is made for adventure on unpredictable terrain. Featuring fast and stable 700c wheels and flat-bar rider positioning, it has a ride quality that's rugged yet agile. The D-Fuse seatpost adds compliance, and the bike is fitted with wide tires to smooth out rough terrain. Powerful disc brakes give you all-weather control, and customized front and rear racks accommodate multiple bags for long trips.

Road Bike Sizing Guide.

Bike sizing guide by brand.

See all Cyclocross Bikes.

Technical Specifications

Giant Toughroad SLR 1
SizesS, M, L
ColoursBlast* Grey / Blast* Neon Green (*Blast = rough/fine grit textured finish)
FrameALUXX SLR-Grade Aluminum
ForkComposite: carbon legs and ALUXX OverDrive Steerer
HandlebarGiant Contact Low Riser
StemGiant Contact
SeatpostGiant D-Fuse, Composite
SaddleGiant Contact (Neutral)
PedalsNot Included
ShiftersSRAM GX 2x10 speed
Front DerailleurSRAM X5
Rear DerailleurSRAM GX
BrakesTRP Slate X2 Hydraulic Disc
Brake LeversTRP Slate X2
CassetteSRAM PG1020, 11-36
ChainKMC X10
CranksetSRAM S1000, 28/42
Bottom BracketSRAM GXP
RimsGiant S-X2 Wheelset
HubsGiant Tracker Disc
SpokesSapim Leader
TyresGiant CrossCut Gravel 2, 700x50 Tubeless with Tyre Sealant
ExtrasX-DeFender Downtube and ChainStay Protector


Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.