Bicycle Shift Cables for Road Bikes and Mountain BikesBrand: TRLREQ Teflon Bicycle Brake Cable Teflon material used in brake hoses, also known as PTFE (Polytetrafluoroethylene), is a synthetic fluoropolymer with outstanding anti stick, heat resistant and chemical resistant properties. Teflon, or PTFE, has the following outstanding properties: Non stick: Smooth, waterproof surface, helps reduce friction and prevent adhesion. Heat resistance: Stable at high temperatures, can operate continuously at

700x25c: 441gram

8mm handlebar clamp

has diamond-like metal texture

Brake line:

KT-SH-3: road bike

creating a blade-like or wing-like shape

Turnbuckles (also known as turnbuckles) have the main function of adjusting the tension and length of cables

helping the vehicle move more smoothly and stably

which greatly reduces the frictional resistance and improves the riding efficiency

Brake housing (or brake hose):

use separate inner tube

compatible with straight-pull spokes