Chainring: These are the crank arms only and do not come with a chainring or spider

0° HA | -10mm BB Height

8 At this point we recommend you replace your chain

They even have replaceable pins for when they become worn

75cm locking length

Ride Concepts Sidekick Socks - XL - Charcoal Out of Stock Chainring: These are the crankBold and steadfast, Sidekick is the Robin to your Batman, the Calvin to your Hobbs, the Peanut Butter to your Jelly! Its always there for you. Suit up in the Sidekick and save the day as a trail building, gap sending vigilante. Cape sold separately. FEATURES: 98% Polyamide Nylon 2% Elastane Rib knit cuff for improved fit Mesh articulation zones for increased breathability Arch band for improved support and fit Seamless heel and toe for increased