It features a 48mm valve stem
The bike's progressive leverage ratio enhances sensitivity to small impacts and provides mid-travel support
It features a low-profile design and is easy to install with an Allen wrench
and the pedals operate on durable steel ball bearings
Weighing only 179 grams
Birzman Bearing Cup Press 02 RGroup_5AC075B6FC5CB9E8B8B3E8FBACFC954027457995 It features a 48mm valveThe Birzman Bearing Cup Press 02 is an essential tool for any bike mechanic, designed to efficiently press headset cups, bearings, and bearing cups. Its compatibility with a range of sizes, including 1", 1 1 8", 1 1 4", and 1 1 2" headset cups, as well as BB30, PF30, BB90, BB86, and BB92 bottom bracket cups, makes it versatile for various bike setups. Constructed from durable alloy steel, this press ensures long lasting performance, while its compact