Specialized Sirrus X 4.0 2023 - Hybrid Sports Bike
- Future Shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
- Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 model–no heavy hybrid featuring a mountain style suspension fork comes close.
- Wide-range 1x11 SRAM NX shifting delivers precise shifting for the long haul.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Specialized A1 SL Premium Aluminum, Fitness Geometry, fully manipulated butted tubing, internal cable routing, flat-mount disc, 12x142mm thru-axle, Plug + Play rack/fender mounts |
| Fork | Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5 |
| Stem | Future Stem, Comp |
| Bars | Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm |
| Front Brake | Tektro HD-R510, hydraulic disc, 160mm |
| Rear Brake | Tektro HD-R510, hydraulic disc, 160mm |
| Brake Lever | Tektro HD-R510 |
| Rear Mech | SRAM NX, 11-speed |
| Shifters | SRAM NX, 11-speed |
| Speed | 11 |
| Rims | 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h |
| Front Hub | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24H |
| Rear Hub | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H |
| Front Tyre | Pathfinder Sport, 700x38mm |
| Rear Tyre | Pathfinder Sport, 700x38mm |
| Seat Post | Alloy, 2-bolt, 14mm offset, 27.2mm |
| Saddle | Bridge Comp, Hollow Cr-mo rails, 155/143mm |
| Chainset | Forged aluminum arms, 24mm spindle, Narrow-wide aluminum chainring 40t, chainguard, 40t, chainguard |
| Bottom Bracket | Threaded BSA 68mm |
| Chain | KMC X11, 11-speed w/ Missing Linkâ„¢ |
| Cassette | SRAM PG-1130, 11-speed, 11-42t |
| Pedals | Resin Platform |
Typical Hybrid Bike Sizing Chart
Frame Size
XXS - 13"
4'8"
5'1"
XS - 15"
5'1"
5'4"
S - 16"
5'4"
5'7"
M - 18"
5'7"
5'10"
L - 19"
5'10"
6'0"
XL - 20"
6'0"
6'3"
XXL - 21"
6'3"
6'5"
XXXL - 22"
6'5"
6'9"
Hybrid Bike Sizing Chart
|
Height |
Bike size (cm) |
bike size (Inch) |
|
4’8” – 5’1” 143 – 155 cm |
44 – XXS |
13” – XXS |
|
5’1” – 5’4” 155 – 163 cm |
48 – XS |
15” – XS |
|
5’4” – 5’7” 163 – 170 cm |
51 – S |
16” – S |
|
5’7” – 5’10” 170 – 178 cm |
54 – M |
18” – M |
|
5’10” – 6’0” 178 – 183 cm |
56 – L |
19” – L |
|
6’0” – 6’3” 183 – 191 cm |
58 – XL |
20” – XL |
|
6’3” – 6’5” 191 – 196 cm |
60 – XXL |
21” – XXL |
|
6’5” – 6’9” 196 – 205 cm |
62 - XXXL |
22” – XXXL |
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Specialized Sirrus X 4.0 2023 - Hybrid Sports Bike
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