Buy from a store
Choose fulfilment, a variant and a store offer to checkout.

Shimano · Road cassette, 11-speed
Shimano 105 11-speed, close-ratio 12-25T.
$69.99
PriceIn stock, ready to ship
The Shimano 105 R7000 11-speed cassette in its close-ratio 12-25T version. One-tooth steps from 12T to 19T suit flat roads, fast group rides and racing, and the build is nickel-plated steel with an average weight of 269 g.
Sold by Ashburton Cycles
Verified store
Price
$69.99
Speeds
11-speed
Range
12-25T
Sprockets
12-13-14-15-16-17-18-19-21-23-25T
This is the 105 CS-R7000 in its 12-25T version: eleven nickel-plated steel sprockets running 12-13-14-15-16-17-18-19-21-23-25T. It is a close-ratio cassette, with one-tooth steps from 12T to 19T, so each shift changes your cadence only a little.
It uses Shimano's HG-EV design, which fits eleven gears while keeping the durability of the 10-speed era and the smooth HYPERGLIDE shift feel. It runs on HG 11-speed chains and fits Shimano road HG freehub bodies, and Shimano lists an average weight of 269 g.
Road riders who spend most of their time on flat to rolling roads and want tight, close gear steps on an 11-speed Shimano drivetrain.
Close-ratio 12-25T
One-tooth steps from 12T to 19T keep your cadence steady at speed.
HG-EV design
Shimano's rider-tuned 11-speed cassette design, with shifting that builds on HYPERGLIDE.
Nickel-plated steel
Eleven steel sprockets on an anodised aluminium spider, with a nickel-plated steel lock ring.
269 g average weight
Shimano's listed average weight for the 12-25T version.
Every detail as listed by the manufacturer.
Shimano · Road cassette, 11-speed

Shimano 105 11-speed, close-ratio 12-25T.
$69.99
In stockSold by Ashburton Cycles
Speeds
11-speed
Range
12-25T
Sprockets
12-13-14-15-16-17-18-19-21-23-25T
Average weight
269 g
The Shimano 105 R7000 11-speed cassette in its close-ratio 12-25T version. One-tooth steps from 12T to 19T suit flat roads, fast group rides and racing, and the build is nickel-plated steel with an average weight of 269 g.
This is the 105 CS-R7000 in its 12-25T version: eleven nickel-plated steel sprockets running 12-13-14-15-16-17-18-19-21-23-25T. It is a close-ratio cassette, with one-tooth steps from 12T to 19T, so each shift changes your cadence only a little.
It uses Shimano's HG-EV design, which fits eleven gears while keeping the durability of the 10-speed era and the smooth HYPERGLIDE shift feel. It runs on HG 11-speed chains and fits Shimano road HG freehub bodies, and Shimano lists an average weight of 269 g.
Road riders who spend most of their time on flat to rolling roads and want tight, close gear steps on an 11-speed Shimano drivetrain.
Close-ratio 12-25T
One-tooth steps from 12T to 19T keep your cadence steady at speed.
HG-EV design
Shimano's rider-tuned 11-speed cassette design, with shifting that builds on HYPERGLIDE.
Nickel-plated steel
Eleven steel sprockets on an anodised aluminium spider, with a nickel-plated steel lock ring.
269 g average weight
Shimano's listed average weight for the 12-25T version.