Road Bike Chainrings that use patented BRIDGE Technology to shift faster and more stable than our peers.  Light, stiff, and awesome shifting in popular road bike sizes, Race specific Junior gearing, and our Super Shifting Ultra-Wide 53/34 to shake up the industry (introduced at Interbike 2015).

Road Bike Chainrings

          Chainring Patents
US 0540,718S   US 0599,717S
US 0599,255S   US 0599,716S
US 0599,718S   US 0599,719S 
     U.S. Pat. No. 8,092,329
     U.S. Pat. No. 8,506,436
     U.S. Pat. No. 8,617,015
     U.S. Pat. No. 8,821,329
     U.S. Pat. No. 9,677,658
     U.S. Pat. No. 9,791,033
     Other Patents Pending

NOTE: Use the drop down menu to select the right set for your application.

– 110mm BCD, 5-bolt Road Compact Cranks (Standard) – Available Now
– Shimano 4-Arm Road Cranks – Available Now
Fits Shimano 110mm BCD, 4-Arm Road Cranks (Dura-Ace FC-9000 & Ultegra FC-6800; DA 9100 & R8000; and 5800 & 4700)
– SRAM 22 Style Hidden 5th Bolt Style Cranks – Available Now
– SRAM Exogram Style Road Cranks – Available Now
– Campagnolo Compact (110/112 BCD) – Available Now
– 10 & 11 Speed Compatible