• PRO mini sprockets and rollers are based on a 25.5 mm pitch and available in 6 to 28 teeth sizes, with diameters ranging from 47 mm to 226 mm.
  
  
• PRO sprockets and rollers use a 51 mm pitch and are also offered in 6 to 28 teeth sizes, with diameters ranging from 95 mm to 290 mm. 

All sprockets are available with a variety of bore types – from round 20 mm with keyway to square 60×60 mm – to accommodate different shaft and drive configurations.

PRO sprockets come in several specialized versions to suit specific environments:

• Standard
• Self-cleaning for use in hygiene-critical or debris-heavy conditions
• De-icing for operation in freezing environments
• Two-part sprockets for easy maintenance and sprocket replacement without shaft disassembly