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Chainset Options
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Bottom Bracket Options
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Cassette Options
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Chain Options
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Rear Derailleur Options
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Front Derailleur Options
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STI Levers & Disc Brakes Options
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Code: 5800-RS505-GRP
Shimano 105 5800 11 speed groupset with RS505 hydraulic disc brakes

Groupset Specification:

Chainset: FC5800, choice of crank and ring sizes

Bottom Bracket: BBR60 or pressfit BB71

Cassette: CS5800, choice of ratio (11-32 option requires GS rear derailleur)

Chain: CNHG600

Rear Derailleur: RD5800 SS or GS model (GS must be used with 11-32 cassette)

Front Derailleur: FD5800 Braze-On or Band-On

STI Levers: STRS505 hydraulic brake/gear levers 11 speed

Brakes: Kit includes ST-RS505 STI, BR-RS505 flat mount brake calipers with pads, hoses, and mineral oil (without rotors or adapters) or post mount fitting the the RS785 caliper

Notes: The disc brakes are supplied in kit form with the mineral oil and hoses and fittings. This will fit straight to most bikes. You may need additional adapters to fit certain rotor sizes. Rotors not included in this sale

 

 

Purchased to replace 105 5700 groupset with TRP Hy/Rd brakes and the difference is like night & day. Easy set up, shifting is super light and brakes are fantastic.