Although they are only slightly heavier than XT

Gloworm batteries undergo a waterproof sealing process which makes them 100% weatherproof so you can now use your bike light with total confidence whatever the weather

so is perfect for mountain biking applications

Excellent mud clearing capabilities

Dimensions and weight: Coming in at a scant 260g

SuperB Crown Race Removal Tool Dangerous Goods Although they are only slightlyFeatures an easy to use, universal design that will work on both rigid and suspension forks with crown races. Updated with the replaceable blades. Blades are necessarily thin and will wear with use. For 1", 1 1 8", 1 1 4" and 1 1 2" fork to remove the headset crown race from the fork. Who's this item for: Riders after a crown face remover