S
Scoochiro
Guest
Recently acquired a set of the Shimano PD-7401 pedals (I've been using the 6401s for years, and
think the Look/Shimano product is my favorite pedal).
However, unlike my 6401s, the right pedal of the 7401s has a small hole on the underside of the
pedal body, at the 6 o'clock position, very close to where the inboard bearings would be.
The left pedal has no such hole.
What's that all about?
I could guess "grease port" but why not on the other pedal? Plus, I think of grease ports as a way
to push the good in and the bad out, and these are so well sealed that that wouldn't happen here.
So, what up?
Ken Harper
think the Look/Shimano product is my favorite pedal).
However, unlike my 6401s, the right pedal of the 7401s has a small hole on the underside of the
pedal body, at the 6 o'clock position, very close to where the inboard bearings would be.
The left pedal has no such hole.
What's that all about?
I could guess "grease port" but why not on the other pedal? Plus, I think of grease ports as a way
to push the good in and the bad out, and these are so well sealed that that wouldn't happen here.
So, what up?
Ken Harper