Well they're not exactly cheap compared to the labour costs of getting it installed professionally, from what I remember you're talking £40-50 plus for a decent torque wrench, then whatever it costs for the specific socket for your BB cup.
Awesome of you to offer the use of yours though dude! Thinking about it, I think my flat mate has one as well! can't believe I forgot!
Well they're not exactly cheap compared to the labour costs of getting it installed professionally, from what I remember you're talking £40-50 plus for a decent torque wrench, then whatever it costs for the specific socket for your BB cup.
Awesome of you to offer the use of yours though dude! Thinking about it, I think my flat mate has one as well! can't believe I forgot!