Industry Nine A318 Stem (31.8) 30mm Purple MFPN=20223 Very early Shadow+ rear derailleurs

Very early Shadow+ rear derailleurs have a thinner link and are not compatible

mount on rims with an internal width of 23-25mm

DB: disc brake compatible

This is a solid pick for any beginner or junior skier looking to get started classic skiing

The Wolf Tooth EnCase Pump is designed for easy access

Industry Nine A318 Stem (31.8) 30mm Purple MFPN=20223 Very early Shadow+ rear derailleurs7075 domestically sourced aluminum is machined, anodized and assembled in North Carolina 180 degree clamp wrap with high strength 316 stainless steel M5 bolts Stack height of 40mm There can be color variations during anodization from batch to batch from the colors you see on our site 127 136g including stainless steel bolts TECH SPECS steerer dia. 1 1 8" bar dia. 31. 8mm rise + 8 deg length 30mm color purple