SIDI Aertis Mega MTB Clipless Shoes - Gray/Black 50 Hub-Classic 350 Hydraulic Bottom Out Damping Adjustments keyword search-EB1390001M Crown:58HT Professional quality chain uses SA5139

SIDI Aertis Mega MTB Clipless Shoes Gray Black 50 Hub Classic 350 Hydraulic Bottom Out Damping Adjustments keyword search EB1390001M Crown:58HT Professional quality chain uses SA5139 Hydraulic Bottom Out Damping Adjustments Ext reb 2pos (open firm) HS&LS comp Hydraulic Bottom Out Default Settings 3 Tokens Reb55 Comp30 lockout 45 Eye To Eye 210x55 Primary Color Black Spring Adjustments Air pressure Bottomless tokens Spring Type Linear XL Frame Compatibility Specialized Stumpjumper Carbon Evo (2021+) Shaft Eyelet Standard 75 Deg Rotation Body Eyelet Standard 136mm wide spindle: 52mm chainline on bikes with Boost 148mm rear spacing (optional: use Shimano 12sp ring for 55mm chainline with 136mm spindle)