top tube: 31.8*1.6T down tube: 50*1.8T seat tube:34.9*1.6T
Bike stem
alloy threadless type, extension: 90mm, 9 degree for 31.8mm
Bike brake
F/R disc brake or disc byscle mountain bike
Packaging and delivery
Packaging Details
27.5 er with the highest speed passo 27.5 inch aluminum mountain bike bicy laplace carbon fiber Byscle Mountain Bike Sealed in PE bag and put into one carton,or as customer's request.
Port
Tianjin /Shanghai/guangzhou,/27.5 er with the highest speed passo 27.5 inch aluminum carbon fiber Byscle Mountain Bike