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Description

XT SM-CRM85Direct mount XT 12 speed chainring Special MTB gear teeth profile improves chain engagement and gives superior retention SHIMANO DYNAMIC CHAIN ENGAGEMENT+ technology Steel teeth with anodized alloy arms Gear combination: 28T, 30T, 32T Attributes BCD Direct Mount Shimano Material Aluminum Composite Steel Narrow Wide Design Yes Primary Color Black Speed 12

The three most common bolt and nut sizes are now combined with the classic Park Tool 3-way Y body

Integrated CNC-machined and polished aluminum body

Misc S0012

Automatic activation

and increased coil compatibility

Luxury Chamois Cream: 100ml

Integral UV tracer dye and UV torch to aid accurate application and ensure total protection

Ultra-low coefficient of friction

Re-fill your old bottle and help reduce plastic waste

Power meter is fully integrated into the chainring for lighter weight and greater accuracy

Take charge of your health with vivosmart 5

Previously only available on RED