E*thirteen Sidekick R XD Hub 28h 12x157 SuperBoost Blk/S Model=A.R.S. Classic Saddle COOLMAX® Fabric terry as a

COOLMAX® Fabric terry as a second layer to help move moisture away from your head

The WingBack is minimalist – and yet it hides under its winged design some sophisticated features that use technologies from performance helmets

Tire Width 23C Tire Compound ZSG AGILE Tire Diameter/ISO 700C/622 Tire Width Range 18 - 29 Tubeless Technology TLR Tire Weight 160g Labeled Size 700x23C Primary Color Black Tire Technology Advanced Extra Alpha Cord Bead Folding Tire Type Clincher

Direct Mount Type Direct Mount SRAM Tooth Count 32 Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Defined Color Black Material Aluminum Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs

E*thirteen Sidekick R XD Hub 28h 12x157 SuperBoost Blk/S Model=A.R.S. Classic Saddle COOLMAX® Fabric terry as aDesigned to enhance suspension performance by eliminating pedal kickback Front comes with 15mm and 20mm end caps for 110mm Boost Proprietary freehub mechanism disengages the drivetrain from the rear wheel when coasting and an adjustable engagement deadband filters kickback and chain vibration before it reaches the pedals 60T ratchet ring with innovative pusher driven pawl system provides silent operation and reduced drag by remaining disengaged unless