The Vent is a simple and smooth looking sprocket, incorporating a unique three-spoke design. Each of the spokes are internally machined to reduce weight without compromising strength.
6061-T6 alloy, full cnc,
6061-T6 alloy / supplied with adapters for 19mm & 22mm / sinked adapter for better chain alignment / Unique hollow cnc cut for reduced weight / runs on 24, 22 and 19mm spindle
25t: 62g (2.18oz)
28t: 82g (2.90oz)