O-ring chain offers high durability. Component designs, optimized with computer analysis, provide higher tensile strength. Specially controlled heat treatment means tougher material. Reinforced...

Never needs refilling but may need periodic charging Once activated, requires charging during prolonged storage periods Includes a seal to place across the top of battery to create a sealed,...

Rivet Link fits only Bikemaster 520 BMOR Chains Sold each

Never needs refilling but may need periodic charging Once activated, requires charging during prolonged storage periods Comes with pre-measured acid tubes that users can easily empty into...

Rivet Link fits only Bikemaster 520 BMOR Chains Sold each

Rivet Link fits only Bikemaster 520 BMOR Chains Sold each

Never needs refilling but may need periodic charging Comes with acid required. Once activated, requires charging during prolonged storage periods Includes a seal to place across the top of battery...

Basic wet battery, best used for older applications May need periodic refilling 12 Volts 8Ah Capacity .64 Normal Amps Note: Requires charging during prolonged storage periods. Compatible...

520 BMOR Clip Link

Basic wet battery, best used for older applications May need periodic refilling 12 Volts 7Ah Capacity .47 Normal Amps Note: Requires charging during prolonged storage periods. Compatible...

520 BMOR Clip Link

Absorbed glass mat captures electrolytes and this technology means longer storage life and higher performance than standard wet batteries Permanently sealed after filling means it's...