104 ST PRO MTN 42T Mountain Chainring

Sharktooth Pro Collection 104 BCD - 4-Bolt 42 tooth x 3/32" (Great for Mountain geared, 1x drivetrain or Single-speed bikes) Designed for outer position chainring Alternating "Thick-Thin" tooth profile for chain retention- the latest technology Ramped and pinned design for faster shifting performance Sharktooth - No Chain Drop tooth profile for all conditions chain retention Lightweight Aircraft Aluminum Alloy Full CNC machined construction Teflon coated surface treatment provides quiet and friction free service Black anodized finish Proudly Made In-The-USA! Weight: 90g