A standard outboard BSA (English) threaded bottom bracket built with Enduro sealed bearings, offered in road and mountain shell widths across a wide range of spindle fits, bearing grades and anodised colours.

Highlights

  • Road (68mm shell) grey anodised cups, or Mountain (73mm shell) black or red anodised cups
  • Enduro ABEC-3 or ABEC-5 angular contact sealed bearings
  • Dual silicone seals keep contamination out
  • Direct replacement for Shimano Hollowtech II bottom brackets
  • 30mm wide-spindle version needs a 16-notch MegaEvo tool (FSA MegaEvo / Park BBT-29) and a spindle at least 104mm long

Important: 30mm wide-spindle version

Wheels Manufacturing states the 30mm option only fits BB30 Wide, BB30a, 386EVO, Rotor 3D+ and SRAM BB30 Wide cranks with a spindle length of at least 104mm — it will not work with a standard BB30 crankset. Measure your crank spindle length before ordering.

Sizes & options

Black / 22/24 SRAM / ABEC3MTB 73mm shell, black, 24/22mm SRAM/TruVativ spindle, Enduro ABEC-3 bearings
Black / 22/24 SRAM / ABEC5 A/CMTB 73mm shell, black, 24/22mm SRAM/TruVativ spindle, Enduro ABEC-5 angular contact bearings
Black / 24mm / ABEC3MTB 73mm shell, black, 24mm Shimano/FSA spindle, Enduro ABEC-3 bearings
Black / 24mm / ABEC5 A/CMTB 73mm shell, black, 24mm Shimano/FSA spindle, Enduro ABEC-5 angular contact bearings
Red / 24mm / ABEC3MTB 73mm shell, red, 24mm Shimano/FSA spindle, Enduro ABEC-3 bearings
Orange / 24mm / ABEC3MTB 73mm shell, orange, 24mm Shimano/FSA spindle, Enduro ABEC-3 bearings
Blue / 24mm / ABEC3MTB 73mm shell, blue, 24mm Shimano/FSA spindle, Enduro ABEC-3 bearings
Purple / 24mm / ABEC3MTB 73mm shell, purple, 24mm Shimano/FSA spindle, Enduro ABEC-3 bearings
Teal / 24mm / ABEC3MTB 73mm shell, teal, 24mm Shimano/FSA spindle, Enduro ABEC-3 bearings
Black / 29mm DUB / ABEC373mm shell, black, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Red / 29mm DUB / ABEC373mm shell, red, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Orange / 29mm DUB / ABEC373mm shell, orange, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Pink / 29mm DUB / ABEC373mm shell, pink, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Teal / 29mm DUB / ABEC373mm shell, teal, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Blue / 29mm DUB / ABEC373mm shell, blue, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Purple / 29mm DUB / ABEC373mm shell, purple, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Green / 29mm DUB / ABEC373mm shell, green, 29mm SRAM DUB spindle, Enduro 6806/29 ABEC-3 bearings
Black / 30mm / ABEC5 A/C73mm shell, black, 30mm wide-spindle crank (min. 104mm spindle length), Enduro 6806 angular contact bearings
Black / 30mm / ABEC373mm shell, black, 30mm wide-spindle crank (min. 104mm spindle length), Enduro 6806 ABEC-3 bearings
Black / 30mm / Ceramic73mm shell, black, 30mm wide-spindle crank (min. 104mm spindle length), Enduro 6806 Ceramic Hybrid bearings
Copper / 30mm / ABEC373mm shell, copper, 30mm wide-spindle crank (min. 104mm spindle length), Enduro 6806 ABEC-3 bearings

Compatibility & fit

Road shell width is 68mm; Mountain shell width is 73mm. Spindle fit depends on the option: 24mm (Shimano, FSA, etc), 24/22mm (SRAM, TruVativ, etc), 29mm (SRAM DUB), or 30mm wide-spindle cranks. Weight approximately 98g.

Wheels Manufacturing bottom brackets and bearings carry a warranty against manufacturing defects (wheelsmfg.com states 1 year warranty, 30-day returns on its products).

For warranty support, return the product to Tune Cycles and we'll manage the claim with Wheels Manufacturing's Australian distributor.

  • Enduro ABEC-3 or ABEC-5 angular contact bearings
  • Road 68mm or MTB 73mm shell widths
  • Dual silicone seals
  • Wide range of spindle fits and colours
Shell width68mm (Road) or 73mm (MTB)
Weightapprox. 98g
Bearing optionsEnduro ABEC-3, ABEC-5 angular contact
Spindle options24mm, 24/22mm SRAM, 29mm DUB, 30mm wide
SKU SCV-P-11702
Brand Wheels MFG

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