Extremely durable and very precise running - the SRAM PowerChain II improves shifting at the derailleur and under load, without any loss of shifting precision of the rear derailleur. The Step2 riveting process increases the tensile strength and durability of the chain thanks to greater press-in pressure.
Faster and more precise shifting - but at an unrivaled price. The PowerChain (PC) 971 uses inner and outer plates in the design of the PC-991, combined with nickel-coated outer and gray inner plates. Truvativ chainrings optimize shifting performance, as with all PowerChain II chains.
Extreme strength. Incredible precision. The PowerChain II from SRAM offers better shifting performance at the front derailleur and when shifting up without sacrificing shifting precision at the rear derailleur. The Step2™ riveting process increases the compressive force of the pins for greater strength and robustness.
- 1 x SRAM PC 971 chain, incl. chain lock
SRAM® Power Chain II PC 971 chain
- Gears: 9-speed
- Length: 114 links
- Color: Nickel-plated outer plates and grey inner plates
- Lock: Power Link(tm) for tool-free assembly/disassembly
- Other: New curved outer plates, new beveled inner plate and revised PowerRollers (tm)
- Weight: 298g
Item type: | CN-971-A1 |
Sport type: | Mountain bike |
Main color: | GREY |
color: | silver |
Material: | Steel | Finisch inner link / Finisch outer link: Polished / Nickel-plated |
Activity: | Cycling |
Size: | one size |
Weight (g): | 297 |
Gears: | 9SP |
Rivet type: | Solid Pin |
Number of links: | 114 |
Directional: | No |
- Number of gears: 9
- Technology: Power Chain II
- Number of chain links: 114