Shimano GRX 1×11 Gravel Groupset with 11-42T Cassette & 36T Crankset
$146.99
Description
Shimano GRX RX600/812 Gravel Cycling Groupset
Engineered for precision gravel performance – this complete groupset delivers seamless shifting and reliable braking for mixed-terrain adventures. Ideal for endurance cyclists (5’8″-6’2″) seeking lightweight durability (3kg total weight) on 30-100 mile rides across dirt roads and urban pathways.
Key System Components
- Shifting Control: Dual-action ST-RX600 shifters with +/-1 indexed accuracy (11-speed compatibility)
- Stopping Power: GRX BR-RX400 hydraulic disc brakes (160mm front/140mm rear rotors)
- Drivetrain:
• RaceFace NC750X alloy crankset (175mm/36T)
• Shimano HG-X11 chain (CN-HG801)
• Deore 11-42T cassette (30% gear range expansion vs standard road cassettes)
Condition & Compatibility
Freshly removed from a never-riden bicycle – shows only minor handling marks from professional installation. Works flawlessly with:
✓ Carbon/fiber gravel frames
✓ Disc brake compatible road bikes
✓ E-bike conversion kits
Competitive Edge Matrix
| Specification | Shimano GRX RX600 | Competitor Avg* |
|---|---|---|
| Weight Efficiency | 3kg system | +15% lighter |
| Gear Range | 11-42T (3.73x) | 2.8x average |
| Brake Technology | Hydro Mechanical | Mechanical only |
| Price Tier | $899 MSRP | $1,200-$1,500 |
*Based on SRAM Rival & Campagnolo Entrata comparisons
SKU: 210000056247 (240524-RE date code) – Includes complete installation hardware kit and factory lubrication. Perfect for bike shop upgrades or personal gravel bike builds requiring immediate trail-readiness.
