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-803K (BAR BORE:ψ31.8)
  • MATERIAL:AL6061-T6
  • EXT: 50mm
  • LENGTH: 38mm
  • DIAM: ψ28.6mm

BICYCLE