Does anyone know of a rear mudguard that will fit on a Scott Genius (ie 34.9mm seatpost)? Every mudguard I have seen in my LBS or online does not have a bracket large enough.

doesn't the rear crud guard? I think that the bracket will be big enough

the crud bracket has a hooge diameter!

the crud race is a thinner version, i've had that, but now i use the proper full size crud, (i gon't give a fook about weight, if the bike's heavy, it's charecter building)

and it's on a pretty fat post with about 4 shims

SKS X-Blade Mudguard is pretty adjustable

I use a Top Peak Defender on a 34.9 with room left still.

Cheap to, well £9 area.