Other

- Anodized or powder coated finish - Allows for secure clamping - Forged aluminum construction - 34.9mm clamp diameter

- AL6061-T6 alloy seatpost clamp - Rounded edges and floating bolt/ovalized hole design protects carbon frames and seatposts - 28.6mm for 25.4mm seat post and steel frame - 29.8mm for 27.2mm seat post and chromoly frame - 31.8mm for 27.2mm seat post and aluminum frame - 34.9mm for 30.9mm seat post and aluminum frame, or 31.6mm seat post and carbon frame - 16mm height

Origin-8's Pro Cable Guide Pulley fulfills all your special cable routing needs. Designed to clamp onto seat tube, it allows you to route your cable for bottom pull front derailleurs. Uses a sealed bearing pulley.

• Converts Braze-on front Derailleurs to clamp on • Lightweight forged alloy • Weight: 28g