Replacement ratchet ring for the SUNringlé SRC/SRX hub – the internally-toothed ring inside the hub shell that the pawls catch against to drive the wheel when you pedal.

Compatibility & fit

Fits all SUNringlé SRC/SRX hubs, quick-release and thru-axle versions alike. This is a conventional pawl-and-ratchet-ring engagement, not DT Swiss's Ratchet system – the names are unrelated designs. Usually replaced alongside the pawl and spring kit (281-31620) if the hub has gone quiet or started skipping. The Tune workshop can service or rebuild a SRC/SRX hub as part of a wheel overhaul.

Hayes Bicycle Group's two-year warranty covers defects in materials and workmanship on this part, free of charge with valid proof of purchase. Normal wear and tear, crash damage and labour aren't included. For warranty support, return the product to Tune Cycles and we'll manage the claim with SUNringlé's Australian distributor. This is in addition to your rights under the Australian Consumer Law, so keep your proof of purchase.
  • Replacement internal ratchet ring for the SRC/SRX hub
  • Fits all SRC/SRX hubs (QR and thru-axle)
  • Pair with the pawl and spring kit for a full engagement rebuild
BrandSUNringlé
FitsAll SRC/SRX hubs
TypePawl-engagement ratchet ring
Weightapprox 0.05kg
SKU DTW-SRG-281-32014
Barcode # 844171059722
Brand SUNringlé
Shipping Weight 0.0500kg