They are tough

Stanchion diameter: Thick-walled

3-colour battery indicator (Blue: Above 50% Orange: 50-20% Red: Less than 20%)

with added reinforced nylon sidewall protection and an anti-puncture belt to handle sharp debris and high-pressure riding in the harshest environments

Eagle GX Cassette:

OnGuard Brute Std U-Lock ( - Black - (4) / Ctn Qty Needs Images They are toughUltimate protection for high crime areas. X4P Quattro locking mechanism for 4 sided protection. Hardened steel TriRadius shackle resists all forms of cutting, prying or jacking and provides extra room for more locking options. Crossbar and shackle coatings protect finishes. Features X4P Quattro bolt locking mechanism locks shackle on four sides Z Cylinder is bump proof and resists picking, pulling or drilling TriRadius shackle creates more internal