GIANT ERGO MAX 爬山車連鎖碼手筒(長短)~黑/灰/ GIANT ERGO MAX LOCK-ON TWIST GRIP BLACK/GRAY

FEATURES

●Ergonomically designed for comfortable weight distribution

●Extra large platform reduces hand numbness

●Triple-density material provides support and reduces vibration

●Gel layer enhances vibration damping

●Unique polymer compound improves durability in all conditions

●Giant 1.0 lightweight aluminum lock-on system