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CNC Alloy Bottom Bracket Tool

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CNC Alloy Bottom Bracket Tool

When we're upgrading our workshops, we like to take the time to invest in shop-quality tools that will last the test of time. That's what you'll find with the CNC Alloy Bottom Bracket Tool. Lezyne constructed it from premium 7075-T6 aluminum with a sleek anodized black finish. It's compatible with a socket wrench or 32-millimeter open-end wrench, and it's useful to everyone from a bike shop mechanic to the recreational cyclist. Features include a knurled circumference and an 8-spline Shimano cap tool (39mm, 41mm, 44mm) or a 16mm hex tool (46mm).


  • Versatile bottom bracket tool for any rider
  • Designed with premium 7075-T6 aluminum
  • Compatible with a socket wrench or open-end wrench
  • Item #LEDH15S
7075-T6 aluminum
[39mm 16-spline] Shimano 9000 series, Dura Ace, BB92, XTR BB93, [41mm 16-spline] Shimano 105 BBR60, Ultegra 6800, XT MT-800, [44mm 16-spline] Shimano BB80, BB5700, BB70, BB51, Enduro T47, Wheels T47, Various ¢€“ FSA, Hope, SRAM, Chris King, Race, [46mm 12-spline] SRAM DUB, Race Face Cinch, Zipp, Rotor, BSA30, BB356
Claimed Weight
2.9oz (83g)