YICHENG SPORTS CO., LTD.

ARICLE was founded in 1976.

We are dedicated to producing the finest products for our customers.

STEMS

  • ALLOY CNC-MACHINED STEM
  • MODEL: YC-4DN-820K
  • MATERIAL: AL6061-T6
  • ANGLE: +0°
  • BAR BORE: ψ31.8
  • EXT: 30mm
  • LENGTH: 55mm
  • DIAM: ψ28.6mm

BICYCLE