Plateau Mono SHIMANO FC MT610 12V 4 Trous Tooth profile:34 Le mélange de gomme triple SOFT impermeable Le mélange de gomme triple compound MaxxTerra offre quant à lui un excellent compromis avec une meilleure traction et davantage d'adhérence que le MaxxSpeed With its 30 mm internal width allowing tyres ranging from 2 This chainring is designed to replace a worn original and to be installed on Deore 12 speed cranksets from the Japanese brand The SHIMANO FC MT610 single chainring makes 12 speed accessible to all budgets thanks to a less premium design that nonetheless delivers a very satisfying level of performance