Shimano · Groupset
105 R7100 · Mechanical Disc 12s
Current used pricing
$800
median used
$800 – $800 · typical range across 14 complete-groupset listings · high confidence
Used median is 67% of $1,193 new retail, a 33% used-market discount.
Median reflects complete groupsets only. Individual components (shifters, derailleurs, crankset, brake calipers) sold separately are excluded; including them would drag the median down toward partial-bundle prices. See the listings below for both.
Compatibility
- Speed
- 12-speed
- Wireless
- No
- Brake type
- Hydraulic disc
- Electronic shifting
- No
- Cassette interface
- HG
Specs verified from Shimano product page.
Specifications
- Released
- 2023
Active eBay listings · cheapest first
See all on eBay ↗
$396
partialShimano 105 R7100 R7120 2x12 Speed 4 pcs Shifter Disc Brake Group
US
$500
shimano 105 r7100 Triathlon TT 12 Speed Mechanical Hydraulic Disc Brake Groupset
US 460**
$541
partialRidden Once! Shimano 105 R7100 12-Speed Mechanical Disc Brake Mini Groupset
US 846**
$800
SHIMANO 105 R7100 R7120 52/36T 170MM 36T DISC MECHANICAL GROUPSET 2X12-SPEED
US 917**
$800
SHIMANO 105 R7100 R7120 52/36T 172.5MM 36T DISC MECHANICAL GROUPSET 2X12-SPEED
US 917**
$800
SHIMANO 105 R7100 R7120 52/36T 172.5MM 34T DISC MECHANICAL GROUPSET 2X12-SPEED
US 917**
Pricing refreshed daily from active eBay listings. Some links above are affiliate links. We may earn a commission on purchases at no extra cost to you. This does not affect how pricing is calculated.