This is the MRP 1X Series Chain Guide – 32-40 Tooth Seat Tube Fitting with Upper Polycarbonate Guide. Developed with World Cup powerhouse Adam Craig, the 1x is purpose-built for cross country riding with a 1×9 or 1×10 drive train. If you are running single-ring and don’t need a bash guard, this is…
This is the MRP 1X Series Chain Guide – 32-40 Tooth Seat Tube Fitting with Upper Polycarbonate Guide. Developed with World Cup powerhouse Adam Craig, the 1x is purpose-built for cross country riding with a 1×9 or 1×10 drive train. If you are running single-ring and don’t need a bash guard, this is the ticket! No more homemade contraptions needed! Includes spacers for fine chainline adjustability. Looks and works great with a new MRP Bling or Podium chainring! Fits seat tube sizes 28.6, 31.8 & 34.9mm (with supplied rubber shims).
MTB chainline = 49-51mm for middle chainring position on MTB Triple crank. MRP also gave the MTB version significantly more vertical adjustment, due to the small chainrings that will be used (32t is common) and the large quantity of carbon bikes with flared seat tubes at the BB junction.
Polycarbonate Upper Guide
- Extra Features:
Seat tube mount version, 9, 10, and 11 speed compatible, 32-40t compatible
Fits seat tube sizes 28.6, 31.8 & 34.9mm with supplied rubber shims. Includes spacers for fine chainline adjustability
Black, 32-40 Tooth Single Chainset, Seat Tube Mount
Currently Unavailable – Currently there is no available stock for this product.
We offer a range of delivery services for our UK and International customers. UK customers can select our FREE Standard delivery option, or if you’re in a hurry upgrade to our Next Day or Saturday delivery services. UK customers can also take advantage of our Click & Collect service where your goods are delivered to your local store for collection. International customers can benefit from FREE delivery on most orders and save UK VAT if we are shipping outside of the EU.
Free bike assembly
We pride ourselves on being a cycling specialist, offering our customers impartial advice and a high level of service. That's why every bike purchased from us is fully assembled and tested by our mechanics before being packaged in our custom bike boxes and delivered to you. Click here to see how we deliver your bike
Free Standard, Next Day & Saturday UK delivery
We offer a FREE standard delivery, as well as Next Day and Saturday delivery options to UK addresses. FREE delivery options are available on all UK orders. Click here for more details
Click & Collect
Using our Click & Collect service your order will be delivered to your local Evans Cycles store for collection. This service is FREE of charge for all orders. Click here for more details
International delivery (Incl BFPO, ROI, Channel Island & Isle of Man)
We offer a FREE delivery service on most International orders. Orders delivered outside the EU are exempt from VAT. To calculate the charges for your order simply add products to your basket and proceed through the checkout process, where you will need to enter your delivery details. Our website will present you with the relevant delivery options and the charges for your basket of goods. Click here for more details.
Our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you are not, please feel free to return your goods within 90 days of the purchase date for a full exchange or refund. Returns can be made in your local store or sent back to our distribution centre.