SRAM Force 22 PG 1170 11 Speed Cassette  £64.99

• Cassette design for high shifting performance with a quieter chain/cassette combination.
• Semi-spidered design: light, strong, efficient.
• 16T cog (except for WiFLi: 14T)
• Recommended Chain: SRAM RED 22 chain, SRAM PC-1170 chain
• Gear ratios :

11-25: 11,12,13,14,15,16,17,19,21,23,25
11-26: 11,12,13,14,15,16,17,19,21,23,26
11-28: 11,12,13,14,15,16,17,19,22,25,28
11-32: 11,12,13,14,15,17,19,22,25,28,32 - WiFli

• Weight - 231g for 11-25T option