The IceToolz 11F3 is a compact, patented take on the Hollowtech II bottom bracket tool. Instead of a long spanner, it's driven by an 8mm hex key, so it's small enough for a home tool box and tough enough for the workshop.

Highlights

  • For Shimano Hollowtech II compatible bottom brackets
  • Fits 16-notch cups with a 44mm outside diameter
  • Driven by an 8mm hex key (IceToolz 35V8 or 7M80)
  • Patented design in Cr-Mo steel
  • 115g

Small tool, full grip

Slide the 11F3 over the cup and turn it with a long 8mm hex key for plenty of leverage without the bulk of a traditional cup spanner. Cr-Mo steel keeps the notches crisp so it won't spread or slip on a tight cup.

Compatibility & fit

IceToolz lists the 11F3 for Shimano Hollowtech II compatible 16-notch, 44mm OD cups, the group that includes Shimano SM-BB4600, BB51, BB52, BB5700, BB-RS500, BB6700, BB70, BB7900 and BB80. IceToolz notes it fits only the original flat-face cup design, so check your cups before ordering. Smaller 41mm and 39mm Shimano cups need a different IceToolz tool.

Our workshop can fit or replace a bottom bracket during a drivetrain install.

IceToolz covers its products with a two-year limited warranty from the date of purchase against material or manufacturing defects under normal use. Damage from improper use, accidents, abuse or modification isn't covered, and proof of purchase is required. For warranty support, return the product to Tune Cycles and we'll manage the claim with KWT Imports, IceToolz's Australian distributor.
  • Shimano Hollowtech II compatible 16-notch, 44mm cups
  • Original flat-face cup design only
  • 8mm hex key drive
  • Patented, Cr-Mo steel
Brand code11F3
Cup type16-notch, 44mm outside diameter (flat-face cups)
FitsShimano Hollowtech II compatible BBs, e.g. SM-BB4600, BB51, BB52, BB5700, BB-RS500, BB6700, BB70, BB7900, BB80
Drive8mm hex key (IceToolz 35V8 or 7M80)
Dimensions5.4 x 5.4 x 2cm
Weight115g
ColourBlack
MaterialCr-Mo steel
SKU KWT-ZTL-BB-11F3
Brand IceToolz
Shipping Weight 0.2150kg
Shipping Width 0.250m
Shipping Height 0.100m
Shipping Length 0.400m