DIRT 3-way chain guide (dirt 3 chain catcher) MTB chain guide for Shimano® triple crank sets. Safely prevents the chain from jumping down. Compatible with: Shimano® triple cranksets, bottom bracket with external bearings (Hollowtech, E-Type or BB-mount inner bearing), the chain guide is mounted on the bottom bracket instead of a 2.5 mm distance ring, can not be used together with E-Type front derailleurs. Small chain ring 22-26 teeth. Material: 6061 T6 Aluminum Anodized Weight: 17g

• MTB chain guide for Shimano triple cranksets
• Safely prevents the chain from jumping down
• Compatible with: Shimano triple cranksets, bottom bracket with external bearings (Hollowtech, E-Type or BB-Mount bottom bearing).
• The chain guide is mounted on the bottom bracket instead of a 2.5 mm spacer ring, cannot be used with E-Type derailleurs.
• For small chain ring 22-26 teeth; material: 6061 T6 aluminium, anodized; weight: 17 g.