FSA ACR Spacer For Trek Emonda 2021+ Frames Resin Material FSA Logo – Black Model=30T Alloy Chainring Bolts Fits into all Back-Roller model

Fits into all Back-Roller model and products with identical shape (e

Compatibility: Compatible with many 54-61cm size frames

} Replacement parts for servicing Formula hydraulic disc brake calipers

99mm Interface DUB BCD Direct Mount Primary Color Black Teeth 48/35 Crank Arm Length 167

Magnetic quick-release design allows for fast installation and removal of tool

FSA ACR Spacer For Trek Emonda 2021+ Frames Resin Material FSA Logo – Black Model=30T Alloy Chainring Bolts Fits into all Back-Roller modelFSA ACR Spacer for Trek Emonda 2021+ Resin Black w FSA Logo. Vision ACR spacers are precision engineered components designed to integrate seamlessly with Visions aerodynamic cockpit systemsparticularly the Metron 5D ACR handlebars. These spacers serve as structural and aesthetic bridges between the handlebar and the frame enabling fully internal cable routing while maintaining a clean aerodynamic profile.