Park Tool SR-12.2 Sprocket Remover / Chain Whip BX Apparel The result was a high-end

The result was a high-end alternative to conventional bicycle tubes

the G27 is at home off-road and capable on tamer stretches of singletrack

Made in Lithuania

Top sprocket - Max

Mounting the cassettes is easy thanks to matching-thickness spacers

Park Tool SR-12.2 Sprocket Remover / Chain Whip BX Apparel The result was a high-endUpdated to fit current 12 speed cassettes, this combination chain whip and freewheel lockring remover wrench is heat treated to prevent bending, flexing and wear and features a long, moulded handle in addition to a built in hex shaped driver. Specifications Works on 7 to 12 speed road and mountain bike cassettes Also compatible with single speed cassettes with a 3 32" cog 1" (25. 4mm) box end wrench fits Park Tool Freewheel Cassette Lockring Tools