copy of 2025 new gravel frame max tire 50C UDH hanger carbon gravel frame

Frame:GR208
Size ：450/480/510/530
BB:  T47 (85.5mm)
Stem :70/80/90/100/110/120mm
handlebar 430/450/470/490mm
Frame :1310/+-40g(480)
Fork weight:478+/-20g

Headset:1-1/2" to 1-1/2" 

Single speed Crankset： 38T

Double speed Crankset：53-39T
Thru axle :Front 12x100mm , Rear 12x142mm

Wheels size:700*50C