This 4 slot base is the longest base with 9 threaded holes for the ultimate flexibility and capacity when bike packing

Some e-bike riders like their Mac Ride stirrups to be as lean as possible

Waterproof Rating: Rated to IPX7 for waterproofing

Weight: 37g

WEIGHT: 454g

Park SRW-8 Ratcheting 3-8 Drive Wrench netsuite-webdata-created This 4 slot base isAmazing quality ratcheting wrench from Park! Who's this for: People who want an interchangeable and easy to use ratchet wrench. Drive: This uses a standard 3 8" square drive. Reversible ratchet so you can tighten and loosen. Compatibility: Compatible with any square, 3 8" drive tool bit. This means your old sockets in the tool box, or your fancy Park bottom bracket tool. Dimensions: 20cm long. Materials: Alloyed steel and chrome hardened for daily use