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Shimano GRX

Shimano GRX BL-RX812 sub brake lever

SKU BLRX812L
£42.70 RRP £64.99 −34%
HandLeft Handed

Earn 42 points with Bikeparts+ to spend on your next orderHow it works

SHIMANO GRX - Hydraulic Disc Sub Brake Lever The SHIMANO GRX BL-RX812 in-line brake lever bring greater rider control for mixed terrain riding thanks to SHIMANO's category-leading hydraulic disc brakes. The hydraulic disc sub brake lever offers reliable and accessible braking in more positions and allows for quick access while riding upright on the tops of the handlebar.

  • More confident and accessible braking from multiple positions
    • Quickly brake when riding upright
    • Less fatigue on long tours

Same groupset

Complete your Shimano GRX groupset

Shop all GRX →
Shifters
Shimano GRX ST-RX600 GRX mechanical shift hydraulic STI lever; 11-speed; right hand BIKEPARTS+
Select size
2 sizes
Shimano GRX
Shimano GRX ST-RX600 GRX mechanical shift hydraulic STI lever; 11-speed; right hand£162.00£189.99−15%
Rear Derailleurs
Shimano GRX RD-RX812 GRX 11-speed rear derailleur; Shadow+ single
One size
Shimano GRX
Shimano GRX RD-RX812 GRX 11-speed rear derailleur; Shadow+ single 5.0 · 5 reviews £65.21£114.99−43%
Front Derailleurs
Shimano GRX FD-RX810 GRX front mech; 11-speed double; down pull; braze-on BIKEPARTS+
One size
Shimano GRX
Shimano GRX FD-RX810 GRX front mech; 11-speed double; down pull; braze-on£32.60£54.99−41%
Chainset
Shimano GRX FC-RX600 GRX chainset 46 / 30T, double, 11-speed, 2 piece design - Black BIKEPARTS+
Select size
2 sizes
Shimano GRX
Shimano GRX FC-RX600 GRX chainset 46 / 30T, double, 11-speed, 2 piece design - Black 5.0 · 8 reviews From £86.54£169.99−49%
Cassettes
Shimano GRX CS-HG500 10-Speed Road Cassette Sprocket - 11/25T BIKEPARTS+
Select size
4 sizes
Shimano GRX
Shimano GRX CS-HG500 10-Speed Road Cassette Sprocket - 11/25T£19.99£34.99−43%
Brake Calipers
Shimano GRX BR-RX820 GRX calliper; flat mount; with adapter for 140/160 mm; front BIKEPARTS+
One size
Shimano GRX
Shimano GRX BR-RX820 GRX calliper; flat mount; with adapter for 140/160 mm; front£54.00£79.99−32%
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