OnGuard Fastlock Series Keyed Chain-Lock - 90cm - 5.5mm Diameter Out of Stock shims between the crank and

shims between the crank and ring get you back to an ideal 49-50mm chain line

Who's this item for: These cranks are for riders that want a quality set of cranks but don't want to cough up all that dough to get a carbon model

SPECS:Material:  7075-T6 Aluminum

Include 3 x Bash rings to suit any chainring size

Gives benefits of a chamois without the hassle of bib shorts

OnGuard Fastlock Series Keyed Chain-Lock - 90cm - 5.5mm Diameter Out of Stock shims between the crank andProtect from Theft. Packed with features OnGuard locks earn the highest safety ratings with quad locking mechanisms, bump resistant cylinders, and hardened steel shackles and chains. Hexagonal and square links present more hardened surfaces than round links making sawing and cutting virtually impossible. Titanium surface hardening vastly increases cut and saw resistance. Protect from Damage. On the outside, OnGuard's locks are fully coated to protect