Apex曲柄組設計同時考慮最大剛性和最小重量,采用我們創新的冷鍛工藝,將重量控制在890克以下。
中空曲柄臂,Q值低於傳統三盤系統
PowerGlide齒盤經過比賽考驗,耐久表面處理
ARM MATERIAL Forged AL-6061 T6 alloy crank arms
CHAINRING MATERIAL AL-7075-T6 Hard-Anodized chainrings, Alloy chainring bolts
WEIGHT 890g w/BB
AVAILABLE ARM LENGTHS 165 - 180mm
AVAILABLE RATIOS 53/39, 50/34, 48/34
FINISH Sleek, Jet Arm Material AL-6061 T6中空鍛鋁曲柄臂
Chainring Material AL-7075-T6鋁合金,電鍍硬塗層曲柄臂, 合金螺絲螺帽
Weight 890g(含BB)
Available Arm Lengths 165 - 180mm
Available Ratios 53/39, 50/34, 48/34
Finish Jet耐久黑色表面處理
Q-Factor Q值低於三盤(147mm vs. 154.5mm)
Technology Highlight(s) GXP BB
Options 130mm BCD - 雙盤, 110mm BCD - 壓縮盤gloss
Q-FACTOR Lower ‘Q’ factor (147mm vs. 154.5mm) than triple chainrings
TECHNOLOGY HIGHLIGHT(S) GXP BB
OPTIONS 130mm BCD - Double, 110mm BCD - Compact