NEW Zipp Service Course Stem - 31.8 Clamp, +/-25, 1 1/8", Aluminum, Blast Black, B2 Size:75mm expect 50–80 miles depending on

expect 50–80 miles depending on rider weight

Number of Chainrings: Double

Fork: Fantail Deluxe

Model: TX322

- Side "gills" emit a red light for increased visibility

NEW Zipp Service Course Stem - 31.8 Clamp, +/-25, 1 1/8", Aluminum, Blast Black, B2 Size:75mm expect 50–80 miles depending onThe Zipp Service Course stem delivers all you look for in a high performance stem strength, stiffness, reliability, a precise fit and great visual look. The SC stem offers a new faceplate and body design for greater stiffness and easier installation at a price that meets any riders budget. Forged AL 6061 Machined and relieved faceplate Features stainless steel hardware with TORX heads on all bolts for precision torque readings and ease of adjustment