Shimano 105 Hydraulic Disc Pack (Mechanical Gears)
Details & specs
A Shimano 105 R7120 2x12 parts pack: a wide gear range with mechanical shifting and hydraulic disc brakes, on drop bars. A well-balanced groupset for enthusiasts and competitive amateurs.
Fits: our Road and Gravel frame kits. Order alongside a home-build kit and use code partspack for 15% off the kit.
Drivetrain
- Groupset: Shimano 105 12-speed R7120 mechanical groupset — FC-R7000 chainset (choice of crank length and ring sizes), BBR60 BSA or Italian bottom bracket (BB72 pressfit option), CS-R7120 cassette (choice of ratios; 11-32 and 11-34 need the GS rear derailleur), CN-HG601 chain, FD-R7120 front derailleur, RD-R7120 rear derailleur (SS to 11-30, GS for 11-32/11-34), ST-R7020 STI levers with inner cables
Brakes
- Brakes: Shimano dual-control hydraulic STI disc brakes (BR-R7020), centre-lock rotors
Wheels & tyres
- Wheels / tyres: Miche Reflex DX disc wheels (thru-axle), Brand-X 12mm thru-axles front and rear, Impac 700c inner tubes, Vittoria 700x28c tyres
Finishing kit
- Finishing kit: Tifosi Uno road handlebar, Uno alloy stem, Uno alloy seatpost, Monza saddle, Tifosi bar tape, Brand-X tapered sealed headset with carbon insert (matched to your frame kit)
- Fork: Tifosi full-carbon road disc fork
Works with standard frame builds. Contact us if unsure about compatibility with your specific build.
UK: £12 · Europe: £25 · USA: £45 · Rest of world: £75.
Tracked delivery, dispatched from our London workshop.
14-day returns on unused items in their original packaging.
Not sure if this part is right for your build?
Email: info@bamboobicycleclub.org
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what's in the box.
Everything listed in the description, packed by hand. Not sure it fits your build? Book a free 10-minute call before you order.

no customs bill at the door
| Destination | Shipping | Duty & tax |
|---|---|---|
| United Kingdom | £12 | Included |
| Europe | £25 | Paid by us |
| USA & Canada | £45 | Paid by us |
| Rest of world | £75 | Paid by us |
The price at checkout is the price the kit costs you. We pay the import duty and tax before it ships, so the courier has nothing to collect when it arrives.
Sydney, Large kit: £385 kit + £75 shipping = £460 total, and nothing further on delivery.
Packed by hand and shipped twice a week, tracked all the way. Kits have reached 45 countries.

