MRP 1x SRAM iO SL Upper Chain Guide

Eliminate dropped chains forever, so you can ride without interruption.

Say goodbye to chain drops and derailments, because even one dropped chain is one too many. The perfect companion for single-chainring setups, the 1x strikes the perfect balance between lightweight construction and durability, ensuring long-lasting performance without adding unnecessary weight to your bike. With its user-friendly design and straightforward installation process, setting up the 1x is quick and hassle-free.

Technology

Forefront

The "Forefront" feature allows for 4-way, front-accessible setup and adjustment. This broad adjustability makes installation less "trial-and-error" and more "set-and-forget."

Features

• Forefront feature allows for 4-way, front-accessible setup and adjustment. This broad adjustability makes installation less "trial-and-error" and more "set-and-forget."
• Pop-Up"feature allows for tool-free chain access- simplifying installation and drivetrain maintenance. The guide pops-up and snaps shut with satisfying and secure clicks
• Backplate never extends above upper guide – for a better look and reduced risk of frame interference
• Upper guide 26% smaller than older upper guide for more discreet aesthetics

Specification

• Material: Alloy (SL model)
• Chainring Range: 28-38T (26-36T oval)
• Drivetrain Compatibility: Internally shaped to accommodate even super-wide ratio cassettes and wide chain lines
• Mounting Options: ISCG-05 mount or BB-Mount (Works with threaded Shimano, SRAM, and Race Face Bottom Brackets)
• Weight: 37-40g

Note: SRAM iO guides are designed for sram charinrings with integrated outer chainguards.