MRP Core Series Drivetrain Guide

£44.99
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Product Description

You’ve asked and we’ve delivered. The new 1x CS (Core Series) from MRP brings our 20+ years of chainguide expertise to a new price point. Taking design cues from our class-leading V3 family of 1x guides, the CS model utilizes a stiff and light glass-filled composite backplate and durable nylon upper guide to add major security to your 1x10, 11, or 12-speed drivetrain at minor cost. We’ve tested several backplate material formulations and zeroed in on a proprietary mix that delivers the high level of retention and security befitting the MRP name. Cost has been contained not through any short- cutting when it comes to quality and performance, only by the removal of a few of the bells and whistles found within our premium line.

Suitable for all-around trail riding or cross-country and enduro racing, the 1x CS is worthwhile insurance against the dropped chain that could leave you off the back of your group ride or cost you the result you’ve earned. No gimmicks and no janky hardware - just simple, effective, affordable, and proven chain security from the three letters synonymous with chainguides: MRP. Total peace of mind in one piece of hardware.

Designed for: Enduro/Trail/XC

Key Features:

  • Single Ring 1x10/11/12.
  • Adds security to "narrow/wide" 1x10/11/12 and XX1/X01 drivetrains.
  • 28-34t range (oval compatible up to 32t).
  • Boost compatible.
  • Glass-filled Composite backplate.
  • Two-bolt ISCG-05 mount backplate.
  • No crank or chainring removal required for installation.
  • 33g

Occasionally, without notice, manufacturers change product design and/or specifications.

Chainguides Guide

What are chainguides?

Chainguides are designed to mechanically keep the chain from falling off the drivetrain, commonly used in mountain biking.

Who needs a chainguide?

A chainguide is to help prevent a dropped chain while mountain biking. Bikers who ride a single or double ring set-up on very rough terrain will benefit the most.

What are the choices?

You can choose from an upper or lower chain guide, which helps keep the chain line in place. Lower chain guides work well with dual-ring set-ups, upper guides are good for single-ring arrangements. You can also get chainguides that come with an integrated bash guard.

What should I buy with them?

If you’re replacing a triple set-up, a bashguard that goes in place of the outer chainring is a popular choice.

Anything else?

It’s crucial that you make sure your bike’s frame has the right fittings for your chosen chainguard. Some fit around the bottom bracket, others clamp around the seat tube and more still use ISCG tabs that are welded to the frame.

Delivery & Guarantee

UK Delivery Information

International Deliveries – Temporarily Suspended 11/11/20

Note: We are still offering deliveries to the Isle of Man, Scottish Highlands, Scottish Islands, Channel Islands, Isle of Wight, Jersey and Guernsey. We are no longer delivering to Northern Ireland.

Courier Delivery update: Due to the COVID19 situation, we are currently experiencing some delays with deliveries. Our couriers are working around the clock to get your order to you as soon as possible but there is a potential delay of up to 48 hours . Please check your tracking on track your order here.

Please download the TNT Track and Trace App for iOS here and Android here so you can keep an eye on your delivery and any further updates.

Please note on the TNT tracking app it may show your delivery status as ‘Collecting’ (as per image below). This means your delivery has left our warehouse and is currently held at TNT main depot and there could be up to a 48 hour delay.

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Please keep checking the TNT tracking for further updates. On behalf of TNT we apologise for any delay and inconvenience this may cause. 

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns. 

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.