Chain Sram PC870 114 PowerLock 7/8 speed

Extremely durable and highly precise operation - the SRAM PowerChain II improves shifting on the front derailleur and under load, with no loss of shifting precision on the rear derailleur. The Step2™ riveting process increases the chain's tensile strength and durability by applying greater pressure. Item type: CN-870-A1 Sport: MTB Main color: GRAY Color: silver Material: Steel | Finisch inner link / Finisch outer link: Polished / Nickel-plated Activity: Cycling Size: one size Weight (g): 310 Gears: 8SP Rivet type: Solid pin Number of links: 114 Directional: No