Compact Road Design - Introduced by Giant with the professional Team ONCE in the 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit.
OverDrive Aero - Found inside the head tube of the Defy, Propel and TCR ranges, the D-shaped fork steerer tube and corresponding spacers provide an extremely aerodynamic, easier to service system of internally routed brake and derailleur cables.
Tubeless System - Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant's Tubeless System makes it easier than ever to experience all these benefits.
Specifications:
Sizes S, M, ML, L, XLColours Gloss Carbon/Polished Foil
Frame Advanced-Grade Composite 12x142mm thru-axle, Disc
Fork Advanced SL-Grade Composite, Full-Composite OverDrive Aero Steerer, 12x100mm thru-axle, Disc
Handlebar Giant Contact SL, 10.5 degree flare
Grips Giant Stratus Lite 2.0 with gel
Stem Giant Contact SL Aerolight
Seatpost Giant Variant, composite, -5/+15mm offset
Saddle Giant Fleet SL 7mm SST Rail With Giant ParticleFlow technology
Pedals PEDALS NOT SUPPLIED
Shifters Shimano 105 Di2 2x12
Front Derailleur Shimano 105 Di2
Rear Derailleur Shimano 105 Di2
Brakes Shimano 105 hydraulic disc, RT70 160/140mm rotors
Brake Levers Shimano 105 hydraulic disc
Cassette Shimano 105, 11x34
Chain KMC X12L-1
Crankset Shimano 105, 36/52 with Giant Power Pro power meter
Bottom Bracket Shimano, PressFit 71
Rims New Giant SLR 1 40 Carbon Disc Wheel System with GIANT patented DBL (Dynamic Balanced Lacing) technology
Hubs [F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 40t ratchet driver, CenterLock, 12mm thru-axle
Spokes Sapim CX-Ray
Tyres Giant Gavia COURSE 0 Tubeless, 700x25C(28mm effective), 170 TPI , Folding
Extras Factory tubeless set up, out front computer mount
Max Tyre Clearance 33mm