GRX810 2x11 specification
| Frame Kit: | Causeway GR1 |
| Groupset: |
GRX RX800 2 x 11 Groupset |
| Crankset: | FC-RX810 GRX chainset 40T, 11-speed, 2 piece design, 170mm |
| Derailleur: | RD-RX812 GRX 11-speed rear derailleur, Shadow+, for single |
| Brake/Shifter: | ST-RX810 GRX 11-speed STI bled with BR-RX810 flat mount calliper |
| Cassette: | CS-M8000 XT 11-speed cassette 11 - 42T |
| Chain: | CN-HG701 Ultegra HG70-11 chain with quick link, 11-speed, 120L |
| Rotors: | SM-RT70 Ice Tech Centre-Lock disc rotor, 160 mm |
| Bottom Bracket: | SM-BB72 Road-fit bottom bracket 41 mm diameter with inner cover, for 86.5 mm |
| Handlebars: | Discover Handlebar, Alloy |
| Stem: | PRO Discover Stem, 6 Deg, Black |
| Bar Tape: | FUSTLE Cork Cushion Tape, Black |
| Seatpost: |
Koryak Seatpost, 31.6mm, 0mm Offset, Upgrade to; Black PRO Koryak Dropper seat post, 120mm |
| Saddle: | Choose from; WTB Volt/ SL8, Narrow/Medium |
| Tyres: | Choose from; WTB 700c, Resolute42 / Raddler 44 / Venture 50 |
| Wheels: | Choose From; 700c, HUNT 4 Season Disc X-wide Upgrade to; DT Swiss GR1600 (+£150) / HUNT 35 Carbon Gravel Disc X-Wide (+£450) |