Wheels Manufacturing Axle

4130 steel axles, heat-treated for strength and with rolled threads for easy assembly. AXLE-34: (9.5 x 24tpi Threading) (180mm Length) (Solid). AXLE-33: (9.5 x 26tpi Threading) (187mm Length) (Solid).

Microshift R539 Front Derailleur (3 x 9 Speed)

Front Derailleur Style: Down Swing (High Clamp/Traditional). Derailleur Capacity: 22T. Chainstay Angle: -. Speed: 3 x 9 Speed. Cable Pull: Bottom Pull. Full aluminum construction. Color: Silver.

Shimano CUES ST-U3030 Brake/Shift Levers (Black)

Shimano Super Linear Response reduces friction for improved response and modulation. Derailleur Compatibility: Shimano LINKGUIDE (9 Speed, 10 Speed). Adjustable brake levers accommodate a wider range of hand sizes with comfort.

DT Swiss Squorx Pro Head Brass Nipples (Black) [N0BH20150S0100]

DT-Swiss Squorx Pro Head Brass Nipples feature the pronounced DT Pro Head Shape making them compatible with torx and square nipple tools, making for easier wheel building and truing. Squorx Pro Head design is excellent for building/truing at the nipple head.