Fly through city streets. Climb a rugged mountain pass. Ride some gravel or venture into the woods. Now you can do it all on one ride, with one quick and capable machine.
With its lightweight ALUXX SLR aluminium 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 tyres to smooth out rough terrain. Powerful disc brakes give you all-weather control, and customised front and rear racks accommodate multiple bags for long trips.
Frameset constructed with ALUXX SLR, lightest grade of aluminium, and a composite fork.
Flat-bar frame geometry puts rider in a position that balances efficiency with confidence on rough roads, paths or trails.
Compatible with front and rear racks, allowing easy cargo capacity for daily trips or longer treks.
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.
Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.
165 cm5’5” 170 cm5’7” 180 cm5’11” 190 cm6’3” 200 cm6’7” 
| XS | S | M | L | XL | ||
|---|---|---|---|---|---|---|
| Seat Tube Length (mm) (inch) | 39015.4 | 42016.5 | 46018.1 | 51020.1 | 55021.7 | |
| Seat Tube Angle (degrees) | 73.0° | 73.0° | 73.0° | 72.0° | 71.5° | |
| Top Tube Length (mm) (inch) | 58022.8 | 58523 | 59523.4 | 60523.8 | 62024.4 | |
| Head Tube Length (mm) (inch) | 1003.9 | 1254.9 | 1505.9 | 1706.7 | 1907.5 | |
| Head Tube Angle (degrees) | 71.5° | 71.5° | 71.5° | 72.0° | 72.0° | |
| Fork Rake (mm) (inch) | 421.7 | 421.7 | 421.7 | 421.7 | 421.7 | |
| Trail (mm) (inch) | 783.1 | 783.1 | 783.1 | 753 | 753 | |
| Wheelbase (mm) (inch) | 106141.8 | 106742 | 107842.4 | 107142.2 | 108042.5 | |
| Chain Stay Length (mm) (inch) | 45017.7 | 45017.7 | 45017.7 | 45017.7 | 45017.7 | |
| Bottom Bracket Drop (mm) (inch) | 702.8 | 702.8 | 702.8 | 702.8 | 702.8 | |
| Stack (mm) (inch) | 55521.9 | 57822.8 | 60223.7 | 62324.5 | 64225.3 | |
| Reach (mm) (inch) | 41016.1 | 40816.1 | 41116.2 | 40315.9 | 40515.9 | |
| Stand Over Height (mm) (inch) | 69627.4 | 72428.5 | 75429.7 | 79531.3 | 86434 | |
| Stem Length (mm) (inch) | 803.1 | 903.5 | 1003.9 | 1104.3 | 1104.3 | |
| Crank Length (mm) (inch) | 1656.5 | 1706.7 | 1756.9 | 1756.9 | 1756.9 | |
| Wheel Size | 29" | 29" | 29" | 29" | 29" |
Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
All specifications listed are subject to change without notice. *Recommended Retail Prices are subject to change without notice and may vary from store to store depending on freighting and assembly costs.
