Direct mount spiderless retainer ring to fit our RX chainset

• Direct mount retainer ring designed specifically for our RX crankset
• No need for separate spider and bolts for a lighter set-up
• Narrow/wide tooth profile to keep the chain where it should be
• Sizes 38/40/42/44 tooth
• Optimised 45mm chainline
• Compatible with 9,10,11 and 12 speed set-ups
• CNC machined in 7075-T6 aluminium
• 6 colour options
• Hard anodised finish makes them ultra-durable and increases longevity
• Weight: 38T – 94g|40T – 104g|42T – 114g|44T – 125g