Galinis pavarų perjungėjas Shimano GRX Di2 RD-RX827 SGS 1x12-speed

Product technical specifications

• SGS long cage for 10-51 cassette: Speed paired with range; the long cage rear derailleur withstands hard impacts on the trail and scores with lightning-fast shifting speed and top-class performance at the same time


• Low Profile Design: SHIMANO SHADOW ES technology delivers a wedge-shaped design that reduces the derailleur’s front-facing surface area and eliminates edges that could catch on rocks and road debris


• Automatic Impact Recovery Function: The derailleur absorbs impacts and then automatically resets the rear derailleur, ensuring continued performance


• Super Strong Design: The rear derailleur body boasts a wide, well-braced linkage and solid pulleys to minimize debris entry and ensure durability


• New Chain Stabilizing Technology: The dual spring design creates higher chain tension for better chain wrap and retention


• Battery Protection: Tucked safely inside the rear derailleur body, the sealed battery won’t budge even in the roughest terrain but is still easily removed for charging


• Precise wireless shifting


• Robust structure with skid plate design


• 700km to 1,000km range depending on riding conditions (435 to 621 miles)


• LED status display


• Use: Gravel, Cyclocross


• Group: GRX Di2 RX827


• Model: RD-RX827-SGS


• Mount: Direct attachment (Conventional)


• Technology: Shadow ES


• Gradations: SGS-Type 1x12-speed (10-51 cassette)


• Compatible chain: 12-speed HG


• Max. teeth large sprocket: 51T (SGS)


• Min. teeth large sprocket: 51T (SGS)


• Max. teeth small sprocket: 10T (SGS)


• Min. teeth small sprocket: 10T (SGS)


• LED status indicator


• Pully cage: Type-SGS long


• Material: Aluminum, Stainless steel, Steel, PA-GF


• Weight: 449 g