ENVE x SILCA Valve Extenders Fe Sport Compatible with both SRAM RED

Compatible with both SRAM RED eTap 11-speed and SRAM eTap AXS 12-speed systems

abscesses and the like

Please note that spare parts should be installed by a professional bike mechanic

so you can wipe off the chain ring

All PARLEE frame sets use 34

ENVE x SILCA Valve Extenders Fe Sport Compatible with both SRAM REDSILCA valve stem extenders for tubular tires and tubes with removable valve core. The 34mm set is optimized for the SES 3. 4 and SES 3. 4 Disc. The 45mm set is optimized for the SES 4. 5 and SES 5. 6 Disc. The 75mm set is optimized for the SES 7. 8 and SES 7. 8 Disc. ENVE recommends that the length of your tire tube valve + the length of your extender exceeds the depth of the rim by at least 10mm. Mfr Claimed Weight TBC