Wave Ring 4 Arm

With patent pending Wave™ retention technology

The Wave™ pattern applies alternating lateral force to each chain link to actively retain links to ring - going beyond narrow/wide implementation that relies solely on friction.

MRP’s Wave™ tooth pattern swings right to left, grasping the interior of the chain for retention, but allowing room for mud, debris, and grit to escape.

The Wave™ design creates more open areas for mud and debris evacuation and preserves chain retention in adverse conditions - one of many “Achilles’ Heels” of narrow/wide designs.

Designed with mindful consideration of system friction, the Wave™ design actively engages the chain but yields much less concentrated wear than competing designs — spreading the load over large surface areas instead.

  • Carefully selected chainline specs for SRAM Direct-mount (49mm for 28-34t, 50mm for 36t) and Race Face Cinch mount (50mm for all sizes) rings give you quiet, lasting performance whether your bike is standard or “boosted”.
  • Machined from durable, long-wearing 7000-series aluminum.
  • 104mm BCD, 110mm BCD, Direct-mount for SRAM, and Cinch models.

 

ADVANCEMENTS OVER NARROW/WIDE

The MRP Wave chainring technology utilizes a host of features to provide robust chain handling and retention characteristics while providing market-leading durability. Technological features and benefits include the following:

  • Tooth faces displaced from nominal centerline to provide active & positive lateral engagement of every chain link with a chainring tooth.
  • Alternating lateral force to each chain link to actively retain links to ring.
  • Less surface contact between chainring and chain creating minimal friction and maximum retention.
  • Equal tooth thickness on entire chainring to allow for maximum mud-shedding clearance.
  • Tooth design allows for reduced weight chainrings over competitor technology.
 

 

Specifications

  • Material CNC 7075 Aluminium
  • Speed 8, 9, 10 or 11 1x drivetrains
  • BCD 104
  • Colour Black
MRP Wave ring 4 arm
MRP Wave Ring 4 arm
Click image to enlarge

To find out where to buy  Click Here

Description Colour Size Wt(g) Part No. Stock Lvl RRP Pack Unit
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack30T54CRMRW430£59.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack32T54CRMRW432£49.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non Ramped
Limited Availability
Black34T54CRMRW434£49.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack36T54CRMRW436£49.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack38T54CRMRW438£49.99Each 
  • Good stock levels
  • +24h Please allow 24/48 hrs for assembly
  • Special Order Currently not in stock, contact us for details
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
Description Colour Size Wt(g) Part No. Stock Lvl RRP Pack Unit
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack30T54CRMRW430£59.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack32T54CRMRW432£49.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non Ramped
Limited Availability
Black34T54CRMRW434£49.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack36T54CRMRW436£49.99Each 
Wave Chainring, 104BCD - CNC 7075 Alloy Non RampedBlack38T54CRMRW438£49.99Each 
  • Good stock levels
  • +24h Please allow 24/48 hrs for assembly
  • Special Order Currently not in stock, contact us for details
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.