Bicycle Archive · Specification report

2017 Specialized S-Works Amira eTap

Velopedia Archive ID 900003259

Overview

Model year	2017
Brand	Specialized
Model	S-Works Amira eTap
Bicycle type	Road
Archive ID	900003259
Colors	Tarmac Black/Gloss Nordic Red/KOOL SILVER
Sizes	44; 48; 51; 54; 56

Frameset

Frame construction	FACT 11r carbon, women's carbon layup & competitive geometry, tapered head tube, OSBB, internal routing, 130mm spacing
Frame material	Carbon Fiber
Fork	S-Works FACT carbon, full monocoque
Fork material	Carbon Fiber

Drivetrain

Shifters	SRAM eTap
Front derailleur	SRAM eTap, braze-on
Rear derailleur	SRAM eTap, 11-speed
Crankset	SRAM Red 22; chainrings: 52/36T
Bottom bracket	SRAM BB30, 83mm
BB shell width	83 mm
Cassette	SRAM Red 22, 11-28t
Chain	SRAM Red 22, 11-speed

Brakes

Brakes	(F) SRAM Red 22 / (R) SRAM Red 22

Cockpit & contact points

Handlebar	Specialized Women's SL carbon Shallow Drop, 125mm drop, 75mm reach
Stem	S-Works SL, alloy, titanium bolts, 6-degree rise
Saddle	Body Geometry Oura Pro, carbon rails, 155mm

Wheels & tires

Wheels	(F) Roval CLX 40, carbon 40mm depth rim, carbon hub shell, CeramicSpeed bearings, 18h / (R) Roval CLX 40, carbon 40mm depth rim, DT Swiss 240 internals, Ceramic Speed bearings, 24h
Front tire	Turbo Cotton, 700x24mm
Rear tire	Turbo Cotton, 700x24mm

Geometry · 44

Seat tube	390 mm
Effective top tube	491 mm
Head tube	105 mm
Head-tube angle	70.5°
Seat-tube angle	76°
Chainstay / rear center	405 mm
Wheelbase	970 mm
Bottom-bracket drop	73 mm
Bottom-bracket height	269 mm
Reach	365 mm
Stack	504 mm
Fork offset / rake	51 mm
Front center	576 mm
Trail	67 mm
Fork length / axle-to-crown	369 mm
Seatpost length	350 mm
Crank length	165 mm
Stem length	75 mm
Handlebar width	360 mm

Geometry · 48

Seat tube	420 mm
Effective top tube	502 mm
Head tube	115 mm
Head-tube angle	71.25°
Seat-tube angle	76°
Chainstay / rear center	405 mm
Wheelbase	974 mm
Bottom-bracket drop	73 mm
Bottom-bracket height	269 mm
Reach	371 mm
Stack	516 mm
Fork offset / rake	51 mm
Front center	580 mm
Trail	62 mm
Fork length / axle-to-crown	369 mm
Seatpost length	350 mm
Crank length	167.5 mm
Stem length	75 mm
Handlebar width	380 mm

Geometry · 51

Seat tube	460 mm
Effective top tube	515 mm
Head tube	125 mm
Head-tube angle	72°
Seat-tube angle	76°
Chainstay / rear center	405 mm
Wheelbase	976 mm
Bottom-bracket drop	73 mm
Bottom-bracket height	269 mm
Reach	378 mm
Stack	529 mm
Fork offset / rake	49 mm
Front center	582 mm
Trail	59 mm
Fork length / axle-to-crown	369 mm
Seatpost length	400 mm
Crank length	170 mm
Stem length	90 mm
Handlebar width	400 mm

Geometry · 54

Seat tube	490 mm
Effective top tube	535 mm
Head tube	145 mm
Head-tube angle	72°
Seat-tube angle	74°
Chainstay / rear center	405 mm
Wheelbase	982 mm
Bottom-bracket drop	73 mm
Bottom-bracket height	269 mm
Reach	378 mm
Stack	548 mm
Fork offset / rake	49 mm
Front center	588 mm
Trail	59 mm
Fork length / axle-to-crown	369 mm
Seatpost length	400 mm
Crank length	170 mm
Stem length	100 mm
Handlebar width	400 mm

Geometry · 56

Seat tube	510 mm
Effective top tube	547 mm
Head tube	165 mm
Head-tube angle	72°
Seat-tube angle	74°
Chainstay / rear center	408 mm
Wheelbase	994 mm
Bottom-bracket drop	72 mm
Bottom-bracket height	270 mm
Reach	380 mm
Stack	565 mm
Fork offset / rake	49 mm
Front center	596 mm
Trail	59 mm
Fork length / axle-to-crown	369 mm
Seatpost length	400 mm
Crank length	172.5 mm
Stem length	100 mm
Handlebar width	420 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 27, 2026.