A precision socket for the 20-tooth splined cartridge bottom brackets still common across square taper, Octalink and ISIS Drive spindles.

Highlights

  • Fits all Shimano and ISIS Drive splined 20-tooth bottom bracket cups
  • Square 3/8 in drive; also works with Pedro's Pro Socket Handle, a 24 mm socket or wrench, or a bench vice
  • Professional-quality, precision sized fit
  • Pairs with the BB Socket Holder for extra grip on tough jobs

Built for the workshop

The precise 20-tooth spline engagement protects the BB cup from rounding, which matters most on a cartridge unit you can't easily replace part-only.

Compatibility & fit

Fits 20-tooth splined cartridge bottom brackets using square taper, Octalink or ISIS Drive spindles, including models from FSA, Shimano, Truvativ and Race Face.

Pedro's Lifetime Warranty covers this tool against breakage, malfunction or defect (normal wear excluded). For warranty support, return the product to Tune Cycles and we'll manage the claim with Pedro's Australian distributor.
  • 20-tooth spline fit
  • 3/8 in square drive
  • Works with Pro Socket Handle, 24 mm socket or vice
  • Precision fit protects BB cups
Spline count20
BB spindle typesSquare taper, Octalink, ISIS Drive
Compatible brandsShimano, FSA, Truvativ, Race Face, others
Drive3/8 in square
SKU SCV-PDTL6460202
Brand Pedro's
Shipping Weight 0.4000kg
Shipping Width 0.200m
Shipping Height 0.080m
Shipping Length 0.300m