- Compression shell for precise shifting - Super ligh weight - Hi-tech metallic look

- Reinforced with Kevlar brand fiber - Ideal for cable-actuated disc brakes- - Super light weight (30% less than ordinary brake housing) - Compatible with brake & deraileur systems - Hi-tech carbon f

- Reinforced with Kelvar brand fiber - Ideal for cable-actuated disc brake - Super light weight (30% less than ordinary brake housing) - Compatible with all brakes and deraileur systems - Hi-tech met

-High carbon content steel and rigid structural design creates super-low compression ratio for maximum breaking responsiveness - High-tech metallic look

- Compressionless shell for precise shifting - Super light weight - Double plastic layer for increased weatherproofing and durability - OD. 4&5mm available

- Low compression - Low-friction polymer liner - Super-durable plastic layer, cold weather resistant

Anti-Drop design

Anti-Drop design

Compatible with various and hybrid derailleur system