SRAM X-Sync X01/DH 10/11-Speed Rear Derailleur Pulley Set eBike and provided excellent air retention

and provided excellent air retention up to 1200km

don't stack spacers

The Stylus features our premium Synchwire single-piece upper that conforms to the foot

And in keeping with Reserve workmanlike ways

- This bag includes adjustable mounting systems to allow fitment to almost ANY bike

SRAM X-Sync X01/DH 10/11-Speed Rear Derailleur Pulley Set eBike and provided excellent air retentionOriginal equipment rear derailleur pulleys for SRAM rear derailleurs. Wide narrow pulley tooth profile holds the chain better Stainless steel sealed cartridge bearings Fits: X01, X01DH, X1, GX 1x11, NX 1x11, Force CX1, Force 1, Rival 1, Apex 1 Drivetrain Speeds: 10 , 11 For 1x drivetrain setups