Chain guide, with lower pulley to keep the chain taut.
CNC milled from aluminum 7075 T651 to maintain the highest quality but at the same time keep the weight down.
Specifications:
- chainring range: 32T – 38T
- backplate made out of aluminum 7075 T651
- Backplate thickness 5.5mm
- hardware made out of forged aluminum 7075
- ISCG hardware made out of stainless steel
- ISCG & ISCG05 compatible
- ISCG05 : 157g
- ISCG: 152g
