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Mizuki
Family-Run · Based in California · Since 2017
Shimano 105 RD-R7000-SS 11-Speed Rear Derailleur – Short Cage, SHADOW RD, Black
MPN IRDR7000SSL / UPC 689228871137 / Model RD-R7000-SS / New
The 105 RD-R7000 is the derailleur that put Dura-Ace shifting technology within reach of ordinary riders. SHADOW RD construction pulls the body in tight to the frame, the short SS cage keeps the chain under tension and the shift crisp, and the whole thing is mechanical, so there is nothing to charge and nothing to pair. If your bike runs Shimano 11 speed and a cassette up to 30T, this is the direct replacement or upgrade.
✓ Authentic Shimano·Ships from California·Free 30-day returns·Dispatched in 1 business day
A US-registered LLC, family-run since 2017. Real local US customer service and fast California shipping, not an overseas reseller.
Will it fit your bike?
Shimano 11-speed road, cassettes up to 30T
This is the short cage (SS) version, built for Shimano 11-speed road drivetrains including 105 R7000, Ultegra R8000 and Dura-Ace R9100 mechanical shifters. It handles a maximum low sprocket of 30T with a 35T total capacity, which covers the vast majority of road setups running 11-28T or 11-30T. Running an 11-32T or 11-34T cassette? You need the medium cage GS version instead, which we also stock. Not included: shift cable and housing. Not sure which cage you need? Send us your cassette range and we will confirm before you order.
What makes it special
- SHADOW RD low profile design. The derailleur tucks in close to the frame, so it is far less exposed to knocks and stays in adjustment longer.
- Short cage precision. The SS cage keeps chain wrap tight and the shift action fast, the right choice for standard road gearing.
- 105 value. The same shifting architecture as Ultegra and Dura-Ace, at the price point that made 105 the default upgrade for road riders.
- Simple mechanical setup. Cable actuated, so no batteries, no charging and no proprietary tools. Easy to adjust and easy to live with.
- Wide compatibility. Works across the Shimano 11 speed road range, from 105 R7000 through Ultegra R8000 and Dura-Ace R9100 shifters.
The details BrandShimano Series105 R7000 (11-speed) ModelRD-R7000-SS MPNIRDR7000SSL UPC689228871137 TypeRear derailleur, mechanical Cage lengthShort cage (SS) Max low sprocket30T Min low sprocket25T Max top sprocket14T Total capacity35T Max front difference16T Pulley teeth11T MountingBolt-on / direct mount hanger MaterialAluminum and composite Weight225 g (7.9 oz) ColorBlack Country of manufactureJapan ConditionBrand new, original Shimano retail packaging Delivery & returns
Ships from California with tracking, typically arriving in 3-5 business days, dispatched within 1 business day. Free 30-day returns, we cover return shipping.
Mizuki · Authentic Shimano · Ships from USA
