RK M-STANDARD CHAINS RK M-Standard Chains are made from Japanese steel that makes these chains extremely durable and strong. These chains are affordable and meet all Japanese specifications.
BIKEMASTER® O-RING CHAINS Bikemaster® O-Ring Chains come with an average tensile strength of 7,400 lbs. or 8,400 lbs. or 9,100 lbs. These chains are of Japanese quality and come at an exceptional price.
BIKEMASTER® X-RING CHAINS Bikemaster® X-Ring Chains come with an average tensile strength of 8,400 lbs. or 9,100 lbs. These premium X-ring chains offer 50% or more resistance and 50% less friction loss compared to standard O-ring chains.
BIKEMASTER® HEAVY-DUTY CHAINS Bikemaster® heavy-duty chains feature the 428H, the 520 H and the 530 H chains. These chains are suitable for 150cc, 400cc and 500cc max Street and offroad use.
VORTEX 525 & 530 SPROCKETS Vortex 525 & 530 Sprockets provide you with full throttle acceleration under extreme racing conditions. 525 Rear Sprockets are CNC machined from high grade aluminum alloy for maximum strength and longevity. 530 Front Sprockets are made from the highest quality steel for toughness and durability.
RK RX-RING CHAINS RK RX-Chains are engineered to provide an increase in strength and overall performance. These chains are suitable for 1000cc max street or 750ccoffroad use.
VORTEX SPROCKET CONVERSIONS Sprocket conversions from Vortex are available as both rear aluminum sprockets and front steel sprockets. These sprockets are now available in black hardcoat (PTEF) proven to last upto 30% longer. Front steel sprockets are made from the highest quality steel for strength and durability.
BIKEMASTER® STANDARD CHAINS Bikemaster® standard chains feature 25 ft. roll 420, 428, 520 and 530 chains that can be used on 80cc, 125cc, 250cc, and 400 cc for max steet and offroad use.
RK XW-RING CHAINS RK XW-Ring Chains are an ideal choice for sport bike conversions. These ring chains are perfect for max street or max off-road use. They have an average tensile strength of 8,800 lbs. to 9,300 lbs.
RK O-RING CHAINS O-ring chains from RK feature RK's specialized U-grease that provide a lifetime of internal lubrication. These O-ring chains are backed by RK's unbeatable 20,000 mile warranty.
RK PRO HEAVY-DUTY CHAINS RK Pro Heavy-Duty Chains come with high quality pins, bushings and rollers for maximum durability. All the pins of these heavy-duty chains are 4-point riveted for toughness. These chains have a longer wear life than RK Standard Chains.