You also need to know the diameter of the seatpost, to the nearest 0.2 mm. If you take the post to the shop with you, they can measure it.
You also need to know the diameter of the seatpost, to the nearest 0.2 mm. If you take the post to the shop with you, they can measure it.
Oil is good, grease is better.
2007 Peter Mooney w/S&S couplers/Terry Butterfly
1993 Bridgestone MB-3/Avocet O2 Air 40W
1980 Columbus Frame with 1970 Campy parts
1954 Raleigh 3-speed/Brooks B72