Kryptonite Evolution 1090 chain — 109cm, e-bike rated
Rated for e-bikes up to 32kg — Trek, Ride1Up, EBC, others
Trek
Electric Bike Company
Ride1Up
Universal / other
Current live price · Amazon
$180
as of 2026-08-03
Fit & compatibility notes
Fit note
E-bike rated without a sticker compromise
10mm hardened steel and a disc-style cylinder meet the ART 4-tier threshold — the lock holds against a battery-powered angle grinder for the long enough to deter casual theft.
Fit note
109cm wraps a frame + rear wheel
Enough length to chain both the rear triangle and rear wheel to a Sheffield stand or e-bike rack without forcing the frame to flex.
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