Paul Component Engineering Melvin Chain Tensioner Black Model-Concor SC Le Rino 75 Bead Type Wire Construction

75 Bead Type Wire Construction Dual Silkworm

Brandons design features a silicone print pinch area with subtle flares in the rearward body to compliment leg-pinch and no-hand tricks

Self-extracting axle/arm interface makes removal quick and easy

To be placed on one or both sides (see photo)

Paul Component Engineering Melvin Chain Tensioner Black Model-Concor SC Le Rino 75 Bead Type Wire ConstructionPaul Components Melvin Chain Tensioner. Converts frames for single speed use. Long enough for a Dingle setup (2 rings one cog) 20T max. The Melvin uses two pulleys just like a rear derailleur which gives it 20 teeth of chain wrap Will work with multiple front chain rings while maintaining proper chain tension The pulleys are made of extruded and machined aluminum and have sealed bearings for durability Pulleys are 2. 25mm thick at the tooth which fits