BLACKBURN GRID 1 FLOOR PUMP exclude_standard_shipping Double seal system combines a

Double seal system combines a double lip internal seal and a new external seal to keep water and debris from entering the pedal

The tread is now completely embedded with the casing

Gears 8-12 are a replaceable cluster

This XG-1275 cassette is an integral part of the SRAM Eagle™ drivetrain system

BLACKBURN GRID 1 FLOOR PUMP exclude_standard_shipping Double seal system combines aThe Blackburn Grid 1 DH is the most economical option of Blackburn floor pumps and is suitable for all valve types. Features Pump head is compatible with Presta, Dunlop and Schrader tire valves and can be changed over with a single lever With Grid 1 you can inflate everything from bike tires to sports balls, thanks to the DH AnyValve pump head and the included ball needle The high contrast, top mounted 2 inch manometer is easy to read at a glance