Kit contains: 50T, 18T and Shark Cage
- 18T sprocket provides more even cassette progression for smoother cadence and improved shifting
- Shark Cage is compatible with M9000/M8000M7000 GS and SGS derailleurs and offers 50% more pulley offset than stock
- Uses standard freehub driver bodies (Not XD)
- 8 upshift points
- Maintains the 42T as the smallest alloy sprocket preventing premature drivetrain wear. No major drivetrain manufacturer goes smaller than 40T in alloy.
- Patented (US 9,011,282)
RIDE FASTER, HIGHER AND LONGER WITH A WIDER RANGE CASSETTE.
Cassette progression: 11-13-15-18-21-24-28-32-37-42-50
Sprocket Material: 7075-T6 Aluminum (50T and Cage), Nickel plated hardened steel (18T)
Weight: Cassette upgrade 80g, RD upgrade 9g
Compatibility: SLX/XT M7000/M8000 11-42T cassettes (For Shimano 11-40 use the OneUp 45T sprocket), Cage compatible with M9000/M8000/M7000 derailleurs (GS & SGS) *Not compatible with Shimano 11-46 cassettes*
OneUp your Shimano 11 speed drivetrain with the Shark 50T Sprocket for SLX/XT 11-42 Cassettes.
Only compatible with Shimano 11-42T (M7000/M8000) cassettes. For 11-40T cassettes see OneUp 45T Sprocket. Not compatible with SRAM drivetrains.
OneUp Components Shark 50T Sprocket and Cage is part of the widest 11-speed 1X system ever created. A climb crushing, descent hammering, 500% of range.
The 50T upgrade increases the stock Shimano 11 speed 11-42 cassette range by 19%. The 50T provides more total cassette range, not just an easier granny gear. Adding the OneUp 50T sprocket lets you increase your 1x11 front chainring from a 30 to 34T without losing any low range.