105 CS-R7000 11-speed 11-28t Cassette Two Piece Rally RK100 is tested to

Rally RK100 is tested to the extreme

with a comfortable fit to prevent bouncing while running

or a 12 oz

Adventure Medical Kits' exclusive Easy Care First Aid System organizes items by injury with injury-specific instruction cards to help anyone quickly and confidently give first aid

Weight: 304 g

105 CS-R7000 11-speed 11-28t Cassette Two Piece Rally RK100 is tested toThe Shimano CS R7000 11 speed cassette offers high performing, rider tuned gearing with wide gear choices. As part of Shimano's 105 R7000 series, this cassette is ideal for beginner road cyclists, combining great value with trickle down technology from Shimano's top tier groups. Features Shimano HG EV technology for gear combination and cadence management 11 28T Cassette Body Type: Shimano SRAM 11 Speed Road Drivetrain Speeds: 11 Cassette Cogs: 11 12