Installed on CA4AA LET'SBasket
It seems to be slightly larger in diameter than NORMAL
I got a meter reading of about 62km/h as a result
It's like a thinned out Torque at the start
Quantity:The Set's Roller is 5g×6 pieces, but
I think I'll make it a little lighter, as the rise in rotation is slow
We'll see what happens with the current standard
Looks like you access from European region.
Would you shop at webike.eu.com?

