This end cap kit converts a SUNringlé SRC/SRX rear hub to a quick-release axle with a Shimano Micro Spline freehub body, for 12-speed MTB cassettes.

Compatibility & fit

Fits the 6-bolt rotor mount version of the SUNringlé SRC/SRX rear hub. Micro Spline is Shimano's 12-speed MTB freehub standard – confirm your cassette and freehub body match before ordering. A quick-release Micro Spline hub is an unusual combination, so check your frame's rear axle standard too. The Tune workshop can check hub compatibility and fit the end caps as part of a wheel service.

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.
  • Converts a SRC/SRX rear hub to a quick-release axle
  • Shimano Micro Spline freehub body
  • Fits 6-bolt SRC/SRX hubs only, not Centre Lock
BrandSUNringlé
FitsSRC/SRX rear hub, 6-bolt rotor mount
Axle standardQuick-release
Freehub bodyShimano Micro Spline
Weightapprox 0.05kg
SKU DTW-SRG-281-31519-K022
Barcode # 847863028563
Brand SUNringlé
Shipping Weight 0.0500kg