MRP Wave 32T Oval Cinch Boost mountain bike chainring for performance riding
MRP Wave 32T Oval Cinch Boost mountain bike chainring for performance riding
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MRP 34T Wave Ring Oval Cinch 50mm

S$125
S$125
.
In stock
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Description
Description
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The MRP Wave Ring Oval for Race Face Cinch grips your chain with a patented lateral-wave tooth pattern, so you keep pedaling through mud, roots, and chaos instead of stopping to fish your chain off the ground.

Most chainrings rely on alternating tooth widths to keep the chain put, but that approach packs mud into the tight spaces and leaves you with a gummed-up drivetrain before the descent even starts. MRP's Wave Ring takes a completely different approach: every tooth is the same thickness, but each one is offset left or right, applying alternating lateral force to the inside of each chain link. The result is active, mechanical retention rather than friction-based hope, and the open tooth geometry lets mud, grit, and trail debris flush out instead of accumulating.

The oval shape adds another layer of performance by smoothing out the dead spot at the top and bottom of every pedal stroke. That means more of your actual leg power goes into moving the bike, which pays dividends when you're grinding up a steep switchback or sprinting out of a corner at mile thirty. Machined from tough 7000-series aluminum and built to bolt straight onto Race Face Cinch cranks, this ring is the kind of quiet upgrade that just does its job every single ride.

Why You'll Like It

Tired of watching your chain skip off on the one gnarly section that matters? The Wave Ring's lateral-engagement tooth pattern actively locks the chain in place rather than just hoping friction does the work, so dropped chains stop being a thing you think about. If you're running Race Face Cinch cranks and want a ring that handles sloppy Pacific Northwest mud as confidently as dry hardpack, this is the upgrade your drivetrain has been waiting for. The oval profile is the cherry on top, turning every pedal stroke into a smoother, more efficient push so your legs last longer on those big-day adventures.

Key Features

  • Patented Wave tooth pattern applies alternating lateral force to each chain link, locking the chain in place so it stops dropping when trails get rough and chaotic.
  • Equal-thickness teeth create wider gaps between them, flushing mud, grit, and debris out of your drivetrain instead of packing it in and grinding away your components.
  • Wear load is spread across a larger surface area rather than concentrated on a few high-stress points, meaning the ring stays sharp and retentive well past when a standard narrow-wide design would start letting chains wander.
  • Oval geometry eliminates the dead spot in your pedal stroke, converting wasted effort at the top and bottom of each revolution into usable power so your legs hold up longer on big climbs.
  • Direct-mount Race Face Cinch compatibility means installation is straightforward and the fit is rock solid, with no flex or rattle to rob you of power or peace of mind.
Returns & Refunds
Returns & Refunds
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At a glance

  • Returns accepted within 30 days of purchase
  • Items must be unused, in original packaging, with a receipt or proof of purchase
  • Apparel and shoes can't be returned once shipped
  • Sale items can't be refunded
  • Return shipping is paid by the customer and is non-refundable

Returns

Our returns policy lasts 30 days. If more than 30 days have passed since your purchase, we're unable to offer a refund or exchange. Apparel and shoes are not eligible for return once they have been shipped out.

We accept returns if the item is eligible for a warranty claim or if the wrong item was shipped to you. To be eligible, your item must be unused, in the same condition you received it, and in its original packaging. A receipt or proof of purchase is required.

Please do not send your purchase back to the manufacturer. Once your return is received and inspected, we'll email you to confirm.

Sale items

Only regular-priced items can be refunded. Sale items cannot be refunded.

Exchanges

We replace items only if they are defective or damaged. To exchange an item for the same one, email us at info@reevolution.sg and send the item to 16 Morse Road, #01-209, Singapore 099228.

How to return an item

  1. Email us at info@reevolution.sg with your order details.
  2. Bring or mail the item to 16 Morse Road, #01-209, Singapore 099228.
  3. We'll inspect your item and email you once it's received.

You are responsible for the cost of return shipping, and shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from it. For valuable items, we recommend a trackable shipping service or shipping insurance, as we can't be responsible for returns we don't receive.

Refunds

Once your return is received, inspected and approved, your refund will be processed to your credit card or original method of payment. A refund will also be issued if an item turns out to be out of stock after your order is placed. How long it takes to appear depends on your bank or card provider.

Late or missing refunds

If you haven't received your refund yet:

  1. Check your bank account again.
  2. Contact your credit card company, as it may take some time before the refund is officially posted.
  3. Contact your bank. There is often some processing time before a refund is posted.

If you've done all of this and still haven't received your refund, please get in touch.

Contact us

Shipping & Return
Shipping & Return
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Free standard delivery on orders SGD 80 and above within Singapore.

Delivery within Singapore

Delivery optionOrders below SGD 80SGD 80 and aboveDelivery time
In-store pickupFreeFreeCollect in store
Standard deliverySGD 5Free4–7 working days
Express deliverySGD 20SGD 20Next working day

In-store pickup

Collect your order from our store at 16 Morse Road, #01-209, Singapore 099228.
Monday to Friday: 11.30am – 7pm
Saturday: 11.30am – 6pm

Overseas shipping

We ship overseas on request. Contact us with your address and the items you'd like, and we'll send you a shipping quote.

Request a shipping quote

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