Swift Industries Gibby Stem Bag 2.25L Black MFPN=31035317011 but with the increased spring

but with the increased spring pressure against the pavement

Steel lock ring Range 11-34 Cogs 11-12-13-14-15-17-19-21-24-28-34 Cassette Body Type Shimano HG 11/12-Speed Road Drivetrain Speeds 11 Color Silver Defined Color Silver

Pre-curved ergonomic patterning for enhanced fit Color Black Size Large Defined Color Black Protection Area Elbow

Adjustable air sprung pneumatic cartridge

Swift Industries Gibby Stem Bag 2.25L Black MFPN=31035317011 but with the increased springChallenge Sailcloth recycled polyester bag cloth rip stop (450D) One handed open & close cinch Comes with 3 Omni Wrap velcro attachment straps Vertical and horizontal daisy chains allow flexible attachment to handlebars and stem Unique crescent shape to minimize knee strike Bottom drain hole Measurements: 5 w x 9. 5 h x 3 d Color Black