Late 90s Shimano Deore XT outer chainring with integrated spider for the 4 arm FC-M739 series 8 speed chainsets. This mounts to the crank arm with a spline and lockring and accepts another 104 BCD middle ring and a 64 BCD 4 arm inner ring, they are cross-compatible with the Shimano Deore LX (FC-M569) chainset too – though the XT is much better finished 🙂
- Compatible with FC-M739 and FC-M569
- Part #17N 9844
- 44 tooth ring
- 104 / 64 4 arm BCD
- Can be run as a single, double or triple
- 8 speed chain compatible (IG chain only it claims)
- Date stamped 1998
- Weighs: 156 grams
- Made in Japan