Yes. A Tiagra BB should last longer than four months.
Probably dumb questions, but a good place to start: assume you greased / anti-seized the crank axle?
And:
IIRC hollotech 2 is very sensitive to the torqing used when installed - did you use a torque wrench?
@Howard started
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Yes. A Tiagra BB should last longer than four months.
Probably dumb questions, but a good place to start: assume you greased / anti-seized the crank axle?
And:
IIRC hollotech 2 is very sensitive to the torqing used when installed - did you use a torque wrench?