BBT-9 Bottom Bracket Tool Kids' Stay length: 395 mm /

Stay length: 395 mm / 15

league play

Maximum chainring size: 42/48T

Yonex Poly Tour Strike is a hard and highly durable polyester monofilament string

An essential tool to properly service and maintain forks and shocks

BBT-9 Bottom Bracket Tool Kids' Stay length: 395 mm /Bicycle bottom brackets occasionally require removal for service, replacement, or upgrading. The Park Tool BBT 9 is used to remove and install select threaded bottom brackets with 16 notch tool fittings, including Shimano, SRAM GXP, Chris King, Campagnolo, and many others. This tool fitting is also found on some disc brake rotor lockrings. Additionally, the BBT 9 includes a tool that removes and installation of 8 point Shimano Hollowtech II crank arm