Wera 8740 A HF 4mm x 100mm 1/4" Drive Hex-Plus Bit with Knurling Drivetrain Speeds_1x12 Engineered with a 9 float

Engineered with a 9 float

and versatile gear

and 1x12 speed drivetrains

commuting in cold weather

and 3% Elastane/Lycra

Wera 8740 A HF 4mm x 100mm 1/4" Drive Hex-Plus Bit with Knurling Drivetrain Speeds_1x12 Engineered with a 9 floatUpgrade your bicycle maintenance toolkit with the Wera 8740 A HF Bit 1 4" 4mm x 100mm, a premium quality bit socket designed for precision, durability, and exceptional performance. Engineered for bicycle repair professionals and enthusiasts alike, this versatile tool combines innovative features with superior materials to ensure reliable screw driving for bike components, accessories, and more. Materials & Engineering Excellence Constructed from high