Home Products BAR.STEM.HELMET ALLOY STEM BR-E023 ALLOY STEM BR-E023 ALLOY STEM 鋁立管MATERIAL:AL6061DIE-CASTINGBARBORE:31.8MMSTEERER:28.6MMEXT:70/90MMRISE:7 DEGREESTACK HEIGHT:41MMWEIGHT:175g (90MM)ANODIZED COLORSCUSTOMIZED BRANDMADE IN CHINA 1654108