DT Swiss 36T Star Ratchet Upgrade Kit Echelon a shock resistant steel which

a shock resistant steel which has been refined by Swiss and German toolmakers for the optimal balance of strength

the casing works perfectly with sealant

An ideal all-rounder for any condition

ah sorry – riders that slog it out all day into those nasty headwinds

Rechargeable lithium-ion battery system

DT Swiss 36T Star Ratchet Upgrade Kit Echelon a shock resistant steel whichThe best bang for buck upgrade for your DT240 350 rear hub. Triples the engagement points from a stock ratchet. Improves climbing efficiency and reduces weight (~10 grams). The extra buzzy freehub noise will bring a grin to your face! The 36t ratchet offers 10 of engagement (stock ratchet is 20). Ideal for upgrading road wheels. Also available as an optional upgrade for our handbuilt HED Belgium+ wheelsets when you specify DT Swiss hubs.