ISCG05 Underbash

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If you don't need a chain retention device, or your bike has an integrated chain guide, you can still add some bash protection with the OneUp ISCG05 Underbash. The Underbash includ es 3 different sizes of bash plate for compatibility with chainrings from 28-36T. Designed for frames with 2 ISCG05 tabs only (Deviate, Evil, Rocky Mountain, etc). Should not be used on frames with 3 ISCG05 tabs. Check with your frame manufacturer to be sure the tabs are strong enough. We run these on our Deviates with no problems. Features Install without removing your cranks. Single tool install and adjustment. Boost compatible. Oval compatible Stainless Steel hardware Includes 3 bash plates (28-30T, 32-34T, 36T) Show more