Technical Component Database
PARTS
Explore the engineered components that make the ride possible. Authoritative technical specifications, verified weight breakdowns, variants, and compatibility data.
Showing 25 components
Shimano • Brake Levers
110g105 BL-R7170 Hydraulic Brake Lever
Shimano • Brake Calipers
123g105 BR-R7170 Hydraulic Disc Brake Caliper
Shimano • Cassettes
361g105 CS-R7101
Shimano 105 12-Speed Road Cassette (11-34T)
Speed12-Speed
Range11-34T
Variants1 options available
Shimano • Cranksets
754g105 FC-R7100
12-Speed Hollowtech II Road Crankset
Shimano • Chainrings
142g105 FC-R7100 Chainring 50T
Shimano • Front Derailleurs
142g105 FD-R7100 Di2 Front Derailleur
Shimano • Rear Derailleurs
302g105 RD-R7100 Di2 Rear Derailleur
Shimano • Shifters
423g105 ST-R7170 Di2 Dual Control Lever
SRAM • Hubs
180gDT Swiss 180 Ceramic DB Rear Hub
Shimano • Pedals
228gDura-Ace PD-R9100 SPD-SL Pedals
Continental • Tyres
250gGrand Prix 5000 S TR
Tubeless Ready Performance Road Tyre
Width28mm
TubelessYes
Variants4 options available
Shimano • Brake Pads
18gL05A-RF Resin Disc Brake Pads
Specialized • Wheelsets
1265gRoval Alpinist CLX II Carbon Wheelset
Specialized • Wheels & Wheelsets
570gRoval Alpinist CLX II Front Wheel
Specialized • Rims
340gRoval Alpinist Carbon Rim 33mm
Specialized • Seatposts
136gRoval Alpinist Carbon Seatpost 27.2
Specialized • Handlebars
200gS-Works Carbon Shallow Bend Handlebar
Specialized • Accessories
20gS-Works Carbon Water Bottle Cage
FACT Carbon Bottle Cage
Specialized • Saddles
190gS-Works Power Saddle with Mirror
Specialized • Stems
115gS-Works SL Stem 100mm
Specialized • Forks
340gS-Works Tarmac SL8 Carbon Fork
Specialized • Framesets & Frames
685gS-Works Tarmac SL8 Frameset
Shimano • Chains
252gSLX / 105 CN-M7100 Chain
Shimano • Bottom Brackets
77gSM-BBR60 English Threaded Bottom Bracket
Shimano • Brake Rotors
133gSM-RT70 Ice-Tech Disc Rotor 160mm