Peaty's Alloy Presta Valve Stem 42mm Pair Rasta Weight-306 Adjustable spring rate coil that's

Adjustable spring rate coil that's also progressive

With a clean aesthetic it’s a great option for taller riders looking for more rise and for bikes with a low-cut steer tube

25 Flat Protection Sidewall ISO Width (mm) 57 ISO Diameter 584 / 650b / 27

It's great for cleaning your bike's chain cassette mechs and sprockets

Peaty's Alloy Presta Valve Stem 42mm Pair Rasta Weight-306 Adjustable spring rate coil that'sOne valve cap of the pair features an integrated 3. 4mm spoke wrench, the other features an integrated valve core tool Channeled design for rim protection insert compatiblity Made from 7075 aluminum Replaceable rubber base Fully serviceable using YE2450 TECH SPECS color rasta length 42mm valve presta package pair