Fit with many Disc brake Road&Gravel Bike in the market, which use 1 1/4"(Bottom) - 1 1/8"(Top) Tapered Steer tube fork：

Giant OverDrive 1 Stardard: TCR,Defy&REVOLT Contend; Scott ADDICT; Cannondale SuperSix EVO,Caad13,CaadX&Synapse (51-54); Cube, Focus, Canyon, Lapierre, Colnago, Wilier& Ridley, Bianchi Aria&Cinelli ZYDECO

Won't with Giant OverDrive 2(OD2) Steer tube Frame: Tcr Advanced SL,Advanced Pro, DEFY, Unlesee U choose the Shim Adapter to fit your OD2 STEM with this fork,and U must buy the Following Headset to replace your old headset:

Made of Toray T700 high modulus carbon fiber
Monocoque construction, Aerodynamics design, Full carbon structure (Steer tube is also made of carbon fiber)
Designed to provide superior stiffness and yet absorb road shock to give you a performance advantage

Tapered Steer tube : 1 1/8"(Top) to 1 1/4"(Bottom) (Make sure your frame take that size before U make the order)

for 12mm Thru Hub wheels: 100mm* 12mm, Bolt on X12 Thru Axle (22.5g) will be included

Internal cable routing, Integrated crown race
Approx Weight: 420g (with 300mm steer tube), Max Tire width: 700C* 32mm

Compatible with Disc Brake only, and it's Flat Mount, not Post Mount, U will need an adapter for Post Mount Caliper

Rake : 44mm, Axle to Crown length: 380mm

Integrated crown race

If your Wheel is 15mm* 100mm, we have the Conversion Adapters to make this fork fit your Wheel,

See following:

We also sell the Super light 6g Steer tube Expander for this fork, click following: