Wolf Tooth 130 BCD Road and Cyclocross Chainring - 42t, 130 BCD, 5-Bolt, Drop-Stop, 10/11/12-Speed Eagle and Flattop Compatible, Black Shoe Covers Stable Pedaling Platform: External heel

Stable Pedaling Platform: External heel cup stabilizes your foot for optimal pedaling position and power transfer

each pair ensures reliable performance

0 Triathlon represents the optimal solution for transporting Tri or Crono bikes by airplane without the need for disassembling handlebars

Short length design

Wolf Tooth 130 BCD Road and Cyclocross Chainring - 42t, 130 BCD, 5-Bolt, Drop-Stop, 10/11/12-Speed Eagle and Flattop Compatible, Black Shoe Covers Stable Pedaling Platform: External heelExperience optimal gear shifting with the Wolf Tooth 130 BCD Road and Cyclocross Chainring. Designed for 10 11 12 speed Eagle and Flattop compatibility, this chainring features Drop Stop technology and a 42t size for improved chain retention and smoother pedaling. Built to last and compatible with most 130 BCD cranks.