The frameset, cockpit, wheels and tires form a unified system that lowers total resistance when you’re pushing high speeds. The AeroSystem frame and integrated cockpit minimize drag, while the aero WheelSystem and tires reduce rolling resistance. That means more speed for taking pulls, rolling off the front, or driving the pace across flats and over climbs.
Specifications
Sizes
XS, S, M, M/L, L, XL
Colours
Carbon/Stealth Chrome
Frame
Advanced-grade Composite, 12x142mm thru-axle, disc
Fork
Advanced-grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc
Handlebar
Giant Contact SL Aero XS:380/360mm, S:380/360mm, M:400/370mm, M/L:400/370mm, L:420/390mm, XL:420/390mm
Stem
Giant Contact SL Aero XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
Seatpost
Giant Vector, composite, -5/+15mm offset
Saddle
Giant Fleet SL
Shifters
Shimano 105 Di2
Front Derailleur
Shimano 105 Di2
Rear Derailleur
Shimano 105 Di2
Brakes
Shimano 105 Di2 hydraulic, Shimano RT-CL700 rotors [F]160mm, [R]140mm
Brake Levers
Shimano 105 Di2 hydraulic
Cassette
Shimano 105, 12-speed, 11x36
Chain
KMC X12L-1
Crankset
Shimano 105 Di2, 36/52 XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm
Bottom Bracket
Shimano, press fit
Rims
Giant SLR 2 50 Carbon Disc WheelSystem, [F]50mm, [R]50mm
Hubs
[F] Giant Aero Hub, CenterLock [R] Giant Aero Hub, 3-Pawl Driver, CenterLock 12mm thru-axle
Spokes
Sapim
Tyres
Giant Gavia Course, tubeless, 700x28c, folding
Extras
computer mount, water bottle cages, tubeless prepared, 32mm max tire size