DESCRIPTION
Features:
Durable, lightweight aluminum alloy.
Prevents the chain from dropping off the upper side.
Cutout design reduces weight.
34.9mm diameter, comes with 28.6mm and 31.8mm shims.
Specifications:
Material: Aluminum alloy + Steel
Color: Black / Red (optional)
Dimension: Approx. 68 * 70 * 57mm / 2.7 * 2.8 * 2.2in
Weight: Approx. 100g / 3.5oz
Package Size: Approx. 9.5 * 7 * 3cm / 3.7 * 2.8 * 1.2in
Package Weight: Approx. 150g / 5.3oz
Package List:
1 * Chain Guide
1 * Hex Wrench
1 * 28.6mm Shim
1 * 31.8mm Shim