Okay,I’ve extracted the key information about the shimano GRX RX827 rear derailleur and the BL-RX825-L brake lever from the provided text. Here’s a summary:
shimano GRX RX827 Rear Derailleur:
Purpose: Designed for durability and functionality on gravel trails.
Technology:
SHIMANO SHADOW ES: Low-profile wedge design to minimize impacts and snagging.
Automatic Impact Recovery: Derailleur absorbs impacts and automatically returns to its original position.
Strong Design: Wide linkage, durable plate, skid-plate design, and solid pulleys for enhanced survivability.
Chain Stabilizing Technology: Dual spring design for better chain wrap and retention.
Battery Protection: Sealed battery inside the derailleur body.
Features:
Precise wireless shifting.
Removable and rechargeable onboard battery: 700km to 1,000km range.
Single SGS long-cage spec for use with SHIMANO 10-51T 12-speed cassettes.
Weight: 449 grams.
Shimano BL-RX825-L Brake Lever:
Purpose: Designed for 1×12-speed GRX setups.
Features:
Hydraulic disc brake lever.
Ergonomic design similar to RX825 DUAL CONTROL LEVERS (raised hoods with ribbed surfaces, anti-slip brake levers).
* No electronic shift buttons for a lighter, simpler setup.In essence, the RX827 rear derailleur is built to withstand the rigors of gravel riding with its impact-resistant design and automatic recovery, while the BL-RX825-L brake lever provides a simplified braking solution for 1x gravel setups.
