BLACK FRIDAY WEEK Coming soon. Subscribers get early access.

Bikeparts+ Loyalty Scheme - Earn Points With Every Purchase, Join Now!
Free UK delivery over £50Excellent · 16,000+ reviews onTrustpilotEarn Bikeparts+ points on every orderFree click & collect from Biggin Hill
Trustpilot
Shimano Tiagra ST-4720 Tiagra 10-speed STI bled with BR-4770 flat mount calliper
Shimano Tiagra

Shimano Tiagra ST-4720 Tiagra 10-speed STI bled with BR-4770 flat mount calliper

SKU R4720LR
£203.00 RRP £244.99 −17%
PlacementLeft Rear
Right FrontLeft Rear

Earn 203 points with Bikeparts+ to spend on your next orderHow it works

Shop more like this

BrandShimano TiagraSeriesTiagra seriesCategoryFully Bled Systems
RidingRoad

  • Slim ergonomically designed Tiagra Dual Control Levers for hydraulic disc brakes offer powerful braking and effortless 10-speed shifting
  • Ergonomic short shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changes
  • Hydraulic brake lever provides powerful, controllable and consistent stopping power with less effort especially from the hood position
  • Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear
  • Kit includes ST-4720 STI, BR-4770 flat mount brake calliper with pads, hose, and gear cable (without rotor or adapter)
  • Tuneable reach adjusters
  • Easy bleed and clean hydraulic system, for use with Shimano mineral oil only

Same groupset

Complete your Shimano Tiagra groupset

Shop all Tiagra →
Shifters
Shimano Tiagra ST-4700 Tiagra 10-speed road STI levers; for double BIKEPARTS+
Select size
2 sizes
Shimano Tiagra
Shimano Tiagra ST-4700 Tiagra 10-speed road STI levers; for double 5.0 · 3 reviews £142.50£229.99−38%
Rear Derailleurs
Shimano Tiagra RD-4700 Tiagra 10-speed rear derailleur; GS BIKEPARTS+
Select size
1 size
Shimano Tiagra
Shimano Tiagra RD-4700 Tiagra 10-speed rear derailleur; GS 5.0 · 5 reviews £27.95£54.99−49%
Front Derailleurs
Shimano Tiagra Tiagra FD-4700 front derailleur; 28.6 / 31.8 mm BIKEPARTS+
Select size
2 sizes
Shimano Tiagra
Shimano Tiagra Tiagra FD-4700 front derailleur; 28.6 / 31.8 mm£23.50£36.99−36%
Chainset
Shimano FC-4700 Tiagra double chainset 10-speed, 50/34T, compact BIKEPARTS+
One size
Shimano Tiagra
Shimano FC-4700 Tiagra double chainset 10-speed, 50/34T, compact 5.0 · 4 reviews £98.15£144.99−32%
Chains
Shimano Tiagra CN-4601 Tiagra 10 speed chain; 116 links BIKEPARTS+
One size
Shimano
Shimano Tiagra CN-4601 Tiagra 10 speed chain; 116 links 5.0 · 4 reviews £16.95£34.99−52%
Brake Calipers
Shimano Tiagra BR-R451 dual-pivot brake calliper, 57 mm drop BIKEPARTS+
Select size
2 sizes
Shimano Tiagra
Shimano Tiagra BR-R451 dual-pivot brake calliper, 57 mm dropFrom £21.25£39.99−47%
Free UK delivery on orders over £50