AERO 38 II Disc DT240 EXP Driver body type:Shimano 11.12S/Sram 10.11S Follow the performance of unidirectional

Follow the performance of unidirectional carbon constructiono：lightweight and high strength

Front: 810g + -20g

UDM) Frame Size XS/S/M/L/XL Bottom Bracket BSA Headset Top 1-1/8"

You can choose the appropriate size 700C Time Trial Bike Frame according to your specific needs

The carbon TRIAERO A9 frame features an aerodynamic profile

AERO 38 II Disc DT240 EXP Driver body type:Shimano 11.12S/Sram 10.11S Follow the performance of unidirectionalThe AERO 38 II Disc features a carbon fiber construction and an internal width of 21mm, with an outer width of 27. 3mm. These lightweight and aerodynamic road wheels provide improved speed and handling, making them a top choice for professional cyclists. Specification Type Carbon Disc Wheelset Rims Superlight AERO 38 II Disc Material 100% Carbon Fiber Toray T700 & T800 Size 700C Rim Drills: 24 24 Holes Outer Width: 27. 3mm Inner Width: 21mm Depth 38mm