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MTB 1X 104BCD WAVE™ TECH

$50.00$65.00


SPECIFICATIONS

The Wave™ tooth pattern swings right to left alternating lateral force to each chain link to actively retain the chain.  This design creates more open areas for mud and debris evacuation and preserves chain retention in adverse conditions.

  • 104 BCD    30T,  32T,  34T,  36T and 38T
  • New Wave Technology tooth profile.  Alternating teeth for better chain retention.
  • 30T NOTE : is a threaded and needs M8 bolt with min 7.5mm length threads.
  • 10/11sp Shimano/KMC/SRAM, 11sp SRAM XX1 chain
  • 4.5mm plate 7075-T6 Al for superior stiffness
  • Stamped and machined manufacturing with hard black anodizing for durability
  • 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
  • NOTE: Shimano SLX M675, XT M785


TECHNOLOGY

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 links to ring – going beyond narrow/wide implementation that relies solely on friction.  The 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 drawbacks  of narrow/wide designs.  Designed with mindful consideration of system friction, the Wave™ design actively engages the chain but has much less wear than competing designs — spreading the load over large surface areas instead.  Tough enough for Enduro, Downhill, and also weight conscious for XC riding.  These MTB Wave Tech rings are machined from 7075-T6 aluminum and Hard Anodized to take a beating.


COMPATIBILITY

  • Will mount to most any 4-arm 104BCD MTB crank
  • 30T is a threaded ring and needs M8 male bolt with min 7.5mm length for interface.
  • RD- Must use with Mid or Long cage ‘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


WARRANTY


Praxis Works warrants components to be free from defects in materials or workmanship for a period of 2 years after original purchase. However, there are limitations as “nothing lasts forever” so please read our Warranty page for details.


SHIPPING & RETURNS


FED EX – We ship globally with Fed Ex and charges are calculated in your shopping cart at checkout. Note: We do not ship to international countries where we have a full service distributor. Please see our list of International Distributors.

30 DAY SATISFACTION GUARANTEE – Here at Praxis, we’re a core group of riders we believe you should be completely satisfied with the purchase you have made. Should an item purchased through the Praxis Online Store fail to meet your expectations, we will gladly accept its return within 30 days of original purchase.

RETURNS – If within 30 days of original purchase please call Praxis Works customer service at 831-423-7464 or email sales@praxis-works with your order number and our reps will be glad to setup a refund RA for you. Customer is responsible to ship/insure the product by a trackable source because if lost or damaged Praxis will not refund. Please do not return any item directly to Praxis unless an RA has been provided by a Praxis rep. Once product is received and checked in at Praxis, your warranty/refund will be processed immediately and you will be notified. No returns are accepted after 30 days.

EXCHANGES – Exchanges are not available. A full return with explanation will be needed, and a new transaction for correct product will be processed. Please call Praxis Works for issues regarding product mislabeling, miss-shipping, or if you simply ordered the wrong product.

Clear
SKU: MTB 1X 104BCD WAVE TECH

Product Description

With patent pending Wave™ retention technology.  Licensed and developed in conjunction with MRP. 

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.  The 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. Tough enough for Enduro, Downhill, and also weight conscious for XC riding. These MTB Wave Tech rings are machined from 7075-T6 aluminum and Hard Anodized to take a beating.

Additional Information

Weight .5 lbs
Dimensions 6 x 6 x .5 in
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