Chain Retention System

—$159.95

SXg SL Alloy Chain Guide Co-molded "HD2" upper guide with softer durometer interior for silent guidance Tracked and grooved upper guide / backplate interface increases stiffness and eases installation Lower guide features Whippersnapper technology for retention without moving parts or friction Integrated skid protects chainrings and glides over rocks and obstacles Installs and adjusts with a single 4mm hex Swingset hardware allows guides to rotate apart for easy chain installation Compatible with chain lines 49mm and wider, including Boost 148 Compatible with 1x7, 1x9, 1x10, and 1x11 drivetrains Alloy backplate Item Specifications Chainguide Mount Type ISCG-05 Color Black Max Tooth (teeth) 38 Weight 149 MRP SXg SL Alloy Chain Retention System UPC: 702430186377

by MRP

—$79.95

One dropped chain is one too many. The perfect companion for single-chainring setups, the 1x SL 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. iO Version integrates with SRAM Transmission (T-Type)cranks that feature bashguards Forefront feature allows for 4-way, front-accessible setup and adjustment to make installation less trial-and-error and more set-and-forget Pop-Up feature allows tool-free chain access - simplifying installation and drivetrain maintenance Backplate never extends above upper guide for a better look and reduced risk of frame interference Item Specifications Bashguard No Chainguide Mount Type ISCG-05 Color Black Defined Color Black Material Aluminum Weight 31 MRP 1x SL Chainguide Chain Retention System UPC: 702430205771

by MRP

—$89.95

One dropped chain is one too many. The perfect companion for single-chainring setups, the 1x SL 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. Works ONLY with MY21+ Trek Procaliber and Supercaliber, MY20-21 Trek Top Fuel Clamps around BB92 bottom bracket shell Aluminum backplate is strong and lightweight Works with 30-36t round rings (and 28-34t oval rings) Works with 52-55mm chainlines with spacer-free chainline adjustment so adjustments can be made quickly Forefront 4-way, front-accessible setup and adjustment Pop-Up tool-free chain access for simplified installation and drivetrain maintenance Item Specifications Chainguide Mount Type BB Cup Mount Color Black Defined Color Black Material Aluminum Material Composite Max Tooth (teeth) 36 MRP 1x SL Chainguide Chain Retention System UPC: 702430208277

by MRP

—$159.95

The MRP AMg SLR chainguide eliminates dropped chains and bent chainrings. It combines a lightweight upper guide and a durable bashguard, mated to a carbon fiber backplate. Unlike the cheap, flexy, and rattle-prone upper guides found on other products, the AMg features a premium, stiff, silent upper guide and a tough fiber-infused bashguard. Carbon fiber back plate is incredibly strong and lightweight Works with 32-36t round rings (and 30-34t oval rings) 4mm of chainline adjustment (without use of spacers) so adjustments can be made quickly Works with most chainlines (including non-boost, Boost, and Super Boost) Forefront 4-way, front-accessible setup and adjustment Pop-Up tool-free chain access for simplified installation and drivetrain maintenance Upper guide features TPU co-molding to silence chain contact Requires ISCG-05 tabs Item Specifications Chainguide Mount Type ISCG-05 Color Black Defined Color Black Material Carbon Material Composite Max Tooth (teeth) 36 Weight 99 MRP AMg SLR Chainguide Chain Retention System UPC: 702430205917

by MRP

—$79.95

Don't lose the race to a dropped chain! The MRP GCX chainguide is perfect for gravel and cyclocross riders and racers wanting a bulletproof, single-ring front drivetrain. Newly redesigned to be lighter, quieter, and maintenance-friendly. Requires braze-on FD mount Works with 38-46t round rings (and 36-44t oval rings) 7mm of chainline adjustment so adjustments can be made quickly Pop-Up tool-free chain access for simplified installation and drivetrain maintenance Upper guide features TPU co-molding to silence chain contact Item Specifications Chainguide Mount Type Braze-on Color Black Defined Color Black Material Aluminum Material Composite Max Tooth (teeth) 46 Weight 29 MRP GCX Chainguide Chain Retention System UPC: 702430205788

by MRP

—$99.95

MRP XCg bashguards are the ultimate defense against the unexpected hazards of the trail, ensuring your chainring stays safe and your ride remains smooth and uninterrupted. Whether you're navigating rocky tech climbs or tackling tough descents, rest assured your drivetrain is safeguarded against damage. Available in ISCG-05 and BB mount options. Designed for XC and trail riding Integrated skid protects chainrings and glides over rocks and obstacles Helps prevent frame damage caused by dropped chains Item Specifications Bashguard Yes Chainguide Mount Type ISCG-05 Color Black/Carbon Defined Color Black Defined Color Carbon Material Carbon Max Tooth (teeth) 36 MRP XCg Bash Guard Chain Retention System UPC: 702430219006

by MRP

—$224.95

The fifth generation of the winningest chainguide in World Cup DH history, the MRP G5 is the pinnacle of reliability and performance. The G5 features an upper chain guide and a lower pulley system for the best performance in chain retention and MRP's burliest, fiber-reinforced bashguard so you can ride the most extreme downhill routes. The combined bashguard and lower guide cover boasts superior strength and durability compared to assemblies made of multiple parts. Full-size upper guide with co-molded internal to silence chainslap is suitable for enduro, downhill, and freeride Integrated skid protects chainrings and glides over rocks and obstacles G-slide slider block for quiet, dependable operation in muddy and dank conditions Installs and adjusts with a single 4mm hex while the Swingset hardware allows guides to rotate apart for easy chain installation Designed for use with 7-12 speed drivetrains and compatible with chain lines 50mm and wider Item Specifications Bashguard Yes Chainguide Mount Type ISCG-05 Color Black/Carbon Defined Color Black Defined Color Carbon Material Carbon Weight 143 MRP G5 Chainguides Chain Retention System UPC: 702430186421

by MRP

—$174.95

The fifth generation of the winningest chainguide in World Cup DH history, the MRP G5 is the pinnacle of reliability and performance. The G5 features an upper chain guide and a lower pulley system for the best performance in chain retention and MRP's burliest, fiber-reinforced bashguard so you can ride the most extreme downhill routes. The combined bashguard and lower guide cover boasts superior strength and durability compared to assemblies made of multiple parts. Full-size upper guide with co-molded internal to silence chainslap is suitable for enduro, downhill, and freeride Integrated skid protects chainrings and glides over rocks and obstacles G-slide slider block for quiet, dependable operation in muddy and dank conditions Installs and adjusts with a single 4mm hex while the Swingset hardware allows guides to rotate apart for easy chain installation Designed for use with 7-12 speed drivetrains and compatible with chain lines 50mm and wider Item Specifications Bashguard Yes Chainguide Mount Type ISCG-05 Color Black Defined Color Black Material Aluminum Weight 194 MRP G5 Chainguides Chain Retention System UPC: 702430186438

by MRP

—$159.95

The MRP MXg only guide specifically designed for high-pivot and similar suspension layouts with high chain growth. Silence and efficiency are the key benefits of this chainguide. Fits: Cannondale Jekyll, Devinci Chainsaw, Devinci Spartan, Forbidden Druid, Forbidden Dreadnought, GT Force, Trek Slash (Gen 6) For use with High-Pivot and similar suspension layouts Features MRP's S5 roller with 14 mini-teeth to keep it spinning smoothly in all conditions Large diameter roller reduces the articulation angle of the chain, which yields better efficiency and feel than typical, small guide pulleys Aluminum back plate is strong and light weight Integrated skid provides smooth chain movement Confirmed fit list: Forbidden models: Druid, Dreadnought; Cannondale model: Jekyll; GT model: Force; Devinci models: Chainsaw, Spartan Item Specifications Chainguide Mount Type ISCG-05 Color Black Defined Color Black Material Aluminum Weight 150 MRP MXg SL Chainguide Chain Retention System UPC: 702430206495

by MRP

—$99.95

MRP XCg bashguards are the ultimate defense against the unexpected hazards of the trail, ensuring your chainring stays safe and your ride remains smooth and uninterrupted. Whether you're navigating rocky tech climbs or tackling tough descents, rest assured your drivetrain is safeguarded against damage. Available in ISCG-05 and BB mount options. Designed for XC and trail riding Integrated skid protects chainrings and glides over rocks and obstacles Helps prevent frame damage caused by dropped chains Item Specifications Bashguard Yes Chainguide Mount Type ISCG-05 Color Black/Carbon Defined Color Black Defined Color Carbon Material Carbon Max Tooth (teeth) 32 MRP XCg Bash Guard Chain Retention System UPC: 702430208437

by MRP

—$79.95

Whether it's the weekly group ride or the "A" race of your season, don't let a dropped chain leave you panicked, greasy, and desperately chasing. The new ARg chainguide offers 25 grams of vital insurance for every 1x all-road or gravel bike. With its compact design, the ARg is so lightweight and quiet that you'll barely even notice it's there. Streamlined aluminum upper guide with 8mm of chainline adjustment Features a nitrile rubber o-ring to eliminate noise Typically fits 38-54t 1x chainrings, but can vary based on braze-on location on frame (Oval rings reduce range by approximately 2 teeth (36-52t in most cases) Designed to be compatible with 43-51mm chainlines, covering all modern gravel and road 1x systems MRP ARg Chainguide Chain Retention System UPC: 702430223454

by MRP

—$157.50

The 2x chain guide provides robust chain retention and chainring protection for 2x10 and 2x9 drivetrains. Integrated skid protects chainrings and glides over rocks and obstacles Modular skid saves 40g when removed Patent-pending dual pulley design provides precise chain engagement while reducing noise and drag Raised top fin profile prevents the chain from dropping to the BB shell Compatible with 9 and 10 speed drivetrains Item Specifications Chainguide Mount Type ISCG-05 Max Tooth (teeth) 42 Weight 144 MRP 2x Chain Retention System UPC: 702430149617

by MRP

—$74.95

The MRP 1x V3 Alloy E-MTB Chainguide is perfect for E-MTB cross-country riders and racers wishing for more security out of their "narrow/wide" setups. Fits 53mm chain line and Shimano E8000/E7000 Steps motors mounted horizontal to 25 degrees For use with 34-38t chainrings Lightweight chain retention Mounting hardware included and install possible with just a single 4mm HEX wrench. Tracked and grooved upper guide and backplate increases stiffness Co-molded "HD2" upper guide with softer durometer interior for silent guidance Item Specifications Chainguide Mount Type Shimano Steps Defined Color Black Max Tooth (teeth) 38 MRP 1x V3 Alloy E-MTB Chainguides Chain Retention System UPC: 702430186490

by MRP