AeroAddicts

Rotors

Shimano SM-RT70

A Center Lock rotor listed with 105 R7000 and again with 12-speed mechanical 105. It's heavier than the RT-CL series but much cheaper.

Fitted to 21 builds across 16 bikes in the database.

Specs

Mount
Center Lock
Weight
133 g4.7 oz
Notes
Claimed weight per rotor: 121 g (140 mm), 133 g (160 mm), 159 g (180 mm), 193 g (203 mm).

Bikes that come with it

BikeBuildPrice (MSRP)Front rotorRear rotorMountNotes
Megamo Pulse SL2027Pulse 15 CW€4,499€4,499£4,599160 mm140 mm——
Megamo Pulse SL2027Pulse 15€3,499€3,499£3,599160 mm140 mm——
Stevens Arcalis2027Arcalis Shimano 105€3,899€3,899€3,899160 mm160 mm——
Stevens Arcalis2027Arcalis Shimano 105 Di2€4,299€4,299€4,299160 mm160 mm——
Wilier Triestina Filante SL ID22027Filante SL ID2 Shimano 105 Di2, Vision SC 45€4,800€4,800€4,800160 mm140 mm——
Bianchi Oltre Race2026Oltre Race 105 Di2€3,850€3,850£3,350160 mm160 mmCenter Lock—
Bianchi Oltre Race2026Oltre Race 105€2,790€2,790£2,490160 mm160 mmCenter Lock—
Canyon Speedmax CF SLX (5th gen)2026 · discontinuedSpeedmax CF SLX 7 Di2€6,999€6,999€6,999160 mm140 mm—140/140 on XS, 160/160 on XL
Canyon Speedmax CF2026Speedmax CF 7 Di2 Race€4,999€4,999£4,649——Center Lock160/140 mm (S-L), 140/140 (XS), 160/160 (XL)
Canyon Speedmax CF2026Speedmax CF 7 Di2 (US)$5,999$5,999$5,999——Center Lock160/140 mm (S-L), 140/140 (XS), 160/160 (XL)
Dolan Ares 3.02026Ares 3.0 Shimano 105 R7170 Di2£2,500£2,500£2,500160 mm140 mmCenter Lock—
Dolan TR12026TR1 Shimano 105 R7170 Di2£3,600£3,600£3,600160 mm140 mmCenter Lock—
Dolan TR22026TR2 Shimano 105 R7170 Di2£4,100£4,100£4,100160 mm140 mmCenter Lock—
Polygon Helios A2026Helios A7 Di2€3,999$3,999€3,999160 mm140 mmCenter Lock—
Quintana Roo Service Course Tri2026Service Course Tri Shimano 105—160 mm160 mm——
Quintana Roo Service Course Tri2026Service Course Tri Shimano 105 Di2—160 mm160 mm——
Storck Aerfast.4 Pro2026Aerfast.4 Pro SRCT Edition 105€3,999€3,999€3,999160 mm160 mmCenter Lock—
Wilier Triestina Turbine SL2026Turbine SL 105 Di2€5,999€5,999€5,999160 mm140 mm——
Cervélo P-Series (2019)2023 · discontinuedP-Series 105 Race$4,200$4,200$4,200——Center Lock—
Quintana Roo X-PR2022X-PR Shimano 105—160 mm160 mm——
Swift Neurogen MK32022Neurogen MK3 Comp€7,490€7,490£7,800140 mm140 mm——

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