Use it on singlespeed or hub gear set ups (not fixed - no!) where you don't have any other way of tensioning the chain.

• - Max rear sprocket - 25t
• - Min rear sprocket - 18t
• - 6061 Aluminium (forged)
• - Bracket bolt 7075 alloy
• - Guide pulley - 11t
• - Tension pulley 11t
• - Applicable dropout width 5-9mm
• - Colour black
• - Weight 168g