Mangiacatena Chain Cleaning Tool

Achieve professional-grade chain cleanliness with Mangiacatena's innovative symmetrical design. Twin lamellar elements positioned at opposing ends facilitate effective cleaning through both forward and reverse pedal strokes, while six motorized brushes saturated with degreaser provide aggressive mechanical action. The integrated containment system captures debris and fluid internally, optimizing degreaser efficiency and substantially reducing waste. Its accessible top-fill port and ergonomic grip enable effortless operation from either side of the drivetrain without disassembly. Engineered from solvent-resistant polymer with replaceable brush cartridges for extended service life, Mangiacatena accommodates single-speed chains up to 9mm and multi-speed systems spanning 5 to 13 speeds—performing reliably on both conventional bicycles and modern e-bike platforms. Clean your chain efficiently with minimal degreaser waste. Mangiacatena's dual-end design and six rotating brushes deliver thorough cleaning while containing liquid internally. Works on single-speed and multi-speed chains from 5 to 13 speeds, including e-bikes. (maximum chain width: 9 mm) Attach on either the upper or lower chain runs with forward and reverse pedaling.  Lamellar elements at both ends contain dirt and fluid internally while six rotating brushes saturated with degreaser provide mechanical scrubbing action. This sealed design reduces degreaser consumption while delivering thorough cleaning. Degreasing liquid or water can be added from above, without the need to open Mangiacatena Built from durable, solvent-resistant plastic that withstands impact and chemical exposure for reliable long-term performance. Cleaning with minimum waste Skip the mess of the old fashion brush-and-tin cleaning method that wastes solvent and requires chain removal. Mangiacatena cleans deeply with minimal solvent in minutes while the chain stays on the bike. While Mangiacatena minimizes solvent consumption, thorough chain cleaning remains a messy process. Protect your workspace by laying down cloth or working outdoors to contain inevitable drips and splatter during operation. Dirt has no escape The chain runs straight inside Mangiacatena, squeezed at both ends between lamellar plastic (PE) elements with the task of keeping as much solvent inside as possible. The washing is performed by six rotating brushes, continuously soaked in the cleaning liquid, which actively remove dirt on each side, pushing the solvent inside the chain. Made to last Mangiacatena is engineered for longevity through durable materials and thoughtful design. Replacement brush kits extend the tool's service life indefinitely, eliminating unnecessary waste. The lamellar polyethylene seals at both ends outlast conventional sponge alternatives, delivering superior durability and chemical resistance while maintaining consistent performance across hundreds of cleaning cycles. Instructions for Use You can watch the video, or follow the detailed step-by-step guide below: Open Mangiacatena by removing the cover and positioning the lower part of Mangiacatena on the bottom span of the chain. Mount the cover making sure it’s perfectly aligned with the lower part, then slide the locking handle in place until it is fully engaged. Add the degreasing liquid through the upper holes (we recommend our Allpine Extra) until the lower tank is full to the “FILL” level line. Keeping Mangiacatena in position with the side handle, pedal backwards for at least 10 full revolutions. The two lamellar elements at both ends reduce the waste of solvent, but slow down the sliding of the chain at least in the initial phase… so don't be afraid, just hold the Mangiacatena firmly. Note: thanks to the lamellar elements, Mangiacatena allows - without wasting solvent - to pedal in both directions. To do this, we recommend keeping the rear wheel of the bicycle off the ground (using a workshop stand or other support). It is now possible to move Mangiacatena: release the side locking handle by depressing the thumb lever and remove it, open the cover, disassemble Mangiacatena from the lower span of the chain and position it, as already described, on the upper span of the chain, for a second cleaning step. Add more degreaser if necessary. Keeping Mangiacatena in position using the side handle, pedal backwards for at least 10 full revolutions. Disassemble Mangiacatena and empty the liquid contained inside (dispose of in accordance with the law if you use non-biodegradable degreasers or lubricants). Water rinse: mount Mangiacatena on the lower span of the chain, add water through the top holes and make at least 10 full revolutions. Disassemble Mangiacatena and empty the liquid contained inside (dispose of in accordance with the law if you use non-biodegradable degreasers or lubricants). Repeat from point 8 until perfect rinsing. At the end, rinse Mangiacatena with water and allow to air dry. Dry the chain (rag, compressed air) and do not forget to lubricate it (we recommend our ecological Flowerpower Wax lubricant). Independent reviews: Cycling Weekly