Lezyne Chain Checker Gauge - 5-12 Speed PLP|Model Year and out-front bracket 2 are

and out-front bracket 2 are available separately

The interior features Woven PE

That's the stuff that Avid has made look so easy for 17 years

Weigh: 550-628 grams depending on size

Rim width external: 35mm

Lezyne Chain Checker Gauge - 5-12 Speed PLP|Model Year and out-front bracket 2 areSensibleand stylish, the Chain Gauge is a multi function bike chain checker featuring an integrated chain hook and wear indicator as well as a handy valve core removal tool. Compatible with most 5 12 speed bike chains and precision machined for superior accuracy, the Chain Gauge is a stainless steel insurance policy against premature drivetrain wear. Hang it close to your repair stand with the included ring so youll never go too long without checking