Lezyne Chain Gauge Wear Indicator Silver CheckoutTitle=Revelate Designs Tangle Frame Bag - Black Includes 15mm and 17mm inserts

Includes 15mm and 17mm inserts to accommodate most handlebars

0mm Rise 15mm

By developing it to be virtually indistinguishable from a standard water bottle cage

Improved ergonomics for light lever action and easy shifting

Lezyne Chain Gauge Wear Indicator Silver CheckoutTitle=Revelate Designs Tangle Frame Bag - Black Includes 15mm and 17mm insertsSensible and 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 8 9 10 11 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