| Thun Bottom Bracket Efficient Jive Taper square, Thompson, incl. 2 fastening bolts, clamp ø 40mm, left side with functional shoulder,special hardened axle material to the European standard EN14766 (MTB standard), double sealed industrial bearings, zinc-coated steel sleeve to protect the bottom bracket, with a gap for inner guided cables, Durethan pressfit adapters, bolts with polyamide-stain cover, assemble note: bolt tightening torque: 40NmThun Bottom Bracket Efficient Jive Taper square, Thompson, incl. 2 fastening bolts, clamp ø 40mm, left side with functional shoulder,special hardened axle material to the European standard EN14766 (MTB standard), double sealed industrial bearings, zinc-coated st… | |