Praxis eRing 104 BCD Steel Mountain Bike Chainring
Praxis eRing 104 BCD Steel Mountain Bike Chainring
Praxis eRing 104 BCD Steel Mountain Bike Chainring
Praxis eRing 104 BCD Steel Mountain Bike Chainring
$30.00

Praxis eRing 104 BCD Steel Mountain Bike Chainring

Designed specifically for e-Bikes and longer wear,  our steel e-Rings are cold forged from 4130 high-grade steel with a nice black oxide finish.  Licensed and developed in conjunction with Mountain Racing Products, the Wave™ pattern tooth profile applies alternating lateral force to each chain link to actively retain the chain to the ring – going beyond narrow/wide implementations that rely solely on friction, while allowing room for mud, debris, and grit to escape.  The Wave™ design also wears more slowly than competing designs by spreading the load over larger surface areas.

  • STEEL eRING FOR eBIKES 104 BCD | 32 – 36T
  • These e-rings are ‘female‘ threaded.  Male M8 CR bolt threads into ring for motor clearance.
  • Wave™ Tech tooth profile  | 10/11/12sp Shimano/KMC/SRAM
  • Cold forged 4130 grade steel | Black Oxide coating
  • REAR DER- Must use a ‘CLUTCH’ type rear derailleur. Example Shimano Shadow or SRAM Type 2
  • In very rough terrain, or just for pure security, we still recommend use of an upper guide
  • INSTRUCTIONS HERE