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Lightweight, forged and CNC machined 6000 series aluminium Hardtail BSX chain device.
Rigid ICGS mounting back plate with low profile chain line dog leg and easy adjust top and bottom chain guides.
Multi adjustable Top Cage and Lower Jockey for chain line and chainwheel size.
Features:
Superlight at 249g.
Forged and CNC machined 6000 series aluminium.
Compatible with 34T - 40T rings.
ICGS mounting. (optional extra ICGS converter available).
Replaceable lower jockey wheel.
Lightweight top chain cage.
Easy adjustable for chainline and ring size.
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