PACK WRENCH STEEL HEX INSERTS Wolftooth and 20mm thru axles and

and 20mm thru axles and QR

Use the same 8 bolts that were on the crankset to attach the Wolf Tooth ring

Injection molded from an engineering-grade thermoplastic

Wolf Tooth’s patent pending Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud shedding ability

or e-bike controls

PACK WRENCH STEEL HEX INSERTS Wolftooth and 20mm thru axles andThese wrench inserts were designed to pair with our Pack Wrench ultralight 1" hex & bottom bracket wrench. Inserts include: Ultralight Cinch and ISIS Spline Wrench Insert older ISIS bottom brackets or the Race Face Cinch direct mount chainring system Ultralight Cassette Lock Ring Wrench Insert cassette lockrings and some centerlock rotor lockrings Ultralight 8mm Hex Wrench Insert pedal removal and other 8mm hex applications Ultralight 16mm Hex Wrench