Brake Cables & Hosing
Used road brake cables and hosing cover mechanical and hydraulic systems alike: stainless steel inner cables with coated housing give the best feel and longevity, and Shimano Optislick and Jagwire Elite are the go-to cable sets. For hydraulic disc brakes, braided hoses from Goodridge and Hope upgrade the standard rubber hoses with a firmer lever feel. Cable replacement is basic maintenance that dramatically improves shifting and braking feel — fresh cables are one of the most cost-effective upgrades on any road bike.
What cables and housing do mechanical road brakes need?
Stainless steel is the minimum standard for inner cables, and PTFE-coated stainless — Shimano Optislick and Jagwire Elite — reduces friction and resists corrosion. Compressionless brake housing is stiffer than standard coiled housing, giving a firmer lever feel. Jagwire Road Pro and Road Elite sets include matched inner cables, housing, ferrules and end caps, while Gore Ride cables use a sealed housing system that stays smooth longer. For vintage bikes, standard 1.5mm stainless inners fit all traditional road callipers.
Which hydraulic hose fits my brakes?
Shimano SM-BH90 hoses are the standard for road hydraulic brakes; SRAM uses its own hose standard. Replacement hoses come in standard lengths and are cut to fit, so you need the correct barb-and-olive fittings for your calliper. Hose routing through the frame can make replacement fiddly — some bikes require handlebar or calliper removal to route new hoses.
Are braided hoses worth the upgrade?
Braided stainless hoses from Goodridge, Hope and HEL replace the rubber hoses on road hydraulic brakes for a firmer lever feel. They are a popular upgrade for riders who find stock hydraulic brakes too soft.
When should cables and hoses be replaced?
Replace mechanical cables when shifting or braking feels sluggish, when cables show fraying at the anchor bolt or head, or when housing has visible kinks — annual replacement is good practice for regular riders. Replace hydraulic hoses if there is visible damage, fluid weeping at connections, or a spongy lever feel that persists after bleeding. Most hydraulic hoses last 3-5 years before the rubber degrades; braided hoses last longer, but the internal liner can deteriorate.