8 Bolt Spider for Shimano Dura Ace

Introducing the 5DEV 8 Bolt Spider for Shimano Dura Ace Applications.

This spider lets you run our 8 Bolt Cranks with a Shimano Dura Ace 2x System. 

Chainring Bolt Pattern: Shimano 4 Bolt 110BCD for Dura Ace 2X Chainrings (will not work with Ultegra)

Crank Bolt Pattern: SRAM 8 Bolt 

73 grams 

Please note that this spider is cut to work exclusively with Dura Ace 2X Chainrings. 

CNC Machined in San Diego


Click image to enlarge

To find out where to buy  Click Here

Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
Crank Spider - Dura Ace 8B, Alloy to suit Dura Ace 110BCD Chainrings - 8-Bolt fitBlack110BCD73CK5DSD110K£179.99Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available
Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
Crank Spider - Dura Ace 8B, Alloy to suit Dura Ace 110BCD Chainrings - 8-Bolt fitBlack110BCD73CK5DSD110K£179.99Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available