Product Description - discrete protection With the you can protect yourself from hits, especially if you don't need a chain guide or your bike has one integrated. It comes with three different bash plates so you can ride chainrings from 28 to 36 tooth. Of course, the OneUp ISCG 05 Underbash is compatible with oval chainrings and the Boost standard. Technical Information:Application:Enduro, All MountainMaterial:aluminium (7075), compositeCapacity:28-30 T, 32-34 T, 36 TMount:ISCG 05 (2-bolt)Chainline Adjustment:2.5 mmCompatibility:round & oval chainringsstandard & Boost framesFeatures:the cranks don't need to be removed for installationonly one tool required for installation & adjustmentstainless steel hardwarefibre glass reinforced thermoplasticonly compatible with ISCG 05 2-bolt mounts (Evil, Rocky Mountain etc.), not for frames with ISCG 05 3-bolt mountsManufacturer Number:1C0324 Contents:1 x 1 x OneUp Components 28-30 tooth bash plate1 x OneUp Components 32-34 tooth bash plate1 x OneUp Components 36 tooth bash plate Weight: black | ISCG 05: 68 g (32-34 Z) Manufacturer: OneUp Components Inc. Unit #1 1225 Industrial Rd West Kelowna BC V1Z 1G4 Canada support@oneupcomponents.com Distributor: bc GmbH Carlo-Schmid-Straße 12 52146 Würselen Germany info@bike-components.de