Bottom bracket for 2016 Voodoo Bizango ?

Morning all…

Bought myself a 2016 Voodoo Bizango earlier this year to get into MTBing, and now it seems it’s time for a new bottom bracket as the crank is getting a bit stiff.

Does anyone know what type/size I need ?

I know it’s a Shimano Octalink, but don’t know any more than that.
It’s the first time I’ve replaced a BB so am a little confused about what I need.

Any pointers ?

Ta

Any reason you’re funding it yourself, rather than under warranty?

Cheers, Stu

I snapped the chain on mine in summer, no kmc quicklink in my bag and no amount of cajolery with the chain tool was satisfactory. I pumped the bike all the way back to the car park and drove to halfords ,covered in mud.
I semi piss takingly asked if it was under warranty as I was about to buy joiners both to fix and one for my backpack.
Fixed, free of charges, no Hassel and a good banter with the mechanics and a free spare quick link from the mechanics own stocks