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- USA
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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
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For Your Every Summer RSVP, with Code: SUMMER15
Description
rennrad carbon sram Carbon Road SL – Raw Carbon - SRAM Rival 1x13 Aero Package Small - 48cm - ( Riders 5'3" - 5'6")SL = Super Light. 1x = No Compromise. The Carbon Road SL 1x Aero Package is the most race focused build in our Carbon Road lineup. Same raw carbon SL frame UV protective coating, minimal oil slick decals, ~300g lighter than the Standard now paired with a 13 speed SRAM Rival XPLR AXS 1x drivetrain built around an exclusive aero crank developed with SRAM specifically for State Bicycle Co. No front derailleur. No cable clutter. Around 150g lighter than
SL = Super Light. 1x = No Compromise.
The Carbon Road SL 1x Aero Package is the most race-focused build in our Carbon Road lineup. Same raw carbon SL frame — UV protective coating, minimal oil slick decals, ~300g lighter than the Standard — now paired with a 13-speed SRAM Rival XPLR AXS 1x drivetrain built around an exclusive aero crank developed with SRAM specifically for State Bicycle Co.
No front derailleur. No cable clutter. Around 150g lighter than the 2x build, with a cleaner cockpit and a drivetrain built for speed. One chainring. One battery. Everything you need, nothing you don't.
Platform Highlights
- SL = Super Light — Raw carbon finish, UV protective coating, minimal oil slick decals. ~300g lighter than Standard (size M).
- 1x Aero Package — ~150g lighter than 2x — No front derailleur, no FD cable, no extra weight. Cleaner lines, lower drag.
- Exclusive SRAM Aero Crank — Custom 48t aero crank developed with SRAM.
- Tire Clearance up to 32mm — Fast-rolling and practical for mixed-surface days and real-world training.
- Fully Internal Cable Routing — Every cable disappears into the frame for a clean race aesthetic and reduced drag.
- T47 Threaded Bottom Bracket — Greater stiffness than press-fit, better bearing longevity, straightforward home maintenance.
- UDH-Compatible Derailleur Hanger — Future-proof and universally replaceable.
- Integrated Carbon Cockpit (Included) — Saves 180g over the Standard semi-internal cockpit. Standard builds pay $249.99 for this. SL riders get it in the box.
Build & Customize
Frame Size
- X-Small (45cm)
- Small (48cm)
- Medium (51cm)
- Large (54cm)
- X-Large (56cm)
Wheelset — choose your build
Drivetrain
- SRAM Rival XPLR AXS — fully wireless, 13-speed (1x)
- Rear Derailleur: SRAM Rival XPLR AXS 13-speed
- Shifters: SRAM Rival AXS E1 (wireless)
- Cassette: SRAM XPLR 10–46t (13-speed)
- Chain: SRAM Flat-Top
- Crank: State Bicycle Co. × SRAM Exclusive Aero Crank — 48t
- Bottom Bracket: DUB T47 85.5 Road
- Battery: EP Powerpack 2 (×1)
- No front derailleur
Cranks — by size
Cockpit — by size
Complete Component Spec
- Tires: Vittoria Corsa N.EXT 28c TLR — tubeless-ready, full black
- Rotors: 160mm front / 140mm rear
- Saddle: Fizik Tempo Aliante R5 (150mm)
- Brakes: SRAM Rival E1 hydraulic disc — carbon levers, powerful one-finger modulation
- Pedals: See options below
Pedals
Pedals are not included by default — add a pair below, or ride with your own.
Available Upgrades
- Power Meter Crank — +$249.99. Train and race with real data at a fraction of aftermarket pricing.
- Overfast Carbon Thru-Axles — +$199.99. Saves ~60g.
Assembly ⚠️
This bike ships unassembled to ensure the fastest possible turnaround time. Assembly will require crank installation, wheel installation, cockpit/fork setup, internal cable routing adjustments, derailleur indexing, brake setup, and general tuning.
Please note: the carbon fork steerer tube ships uncut and must be cut during assembly. Carbon steer tubes do not grow back — once cut, they cannot be lengthened. Because of the fully integrated internal routing and performance-focused design of these bikes, professional assembly by an experienced bicycle mechanic is strongly recommended.
We highly encourage establishing a relationship with a trusted local bike shop for assembly, fitment, and future maintenance. Improper assembly or steerer tube cutting may result in damage, unsafe riding conditions, or voided warranty coverage.
All Carbon bikes are shipped from Phoenix, Arizona. 🌵 Please allow 2-3 business days for processing
Weight
| Carbon Road SL 1x Aero w/ DT Swiss A1800 (size M) | approx. 17 lb 3 oz |
| Carbon Road SL 1x Aero w/ ENVE AR40 (size M) | approx. 16 lb 9 oz |
Want to get technical? Full Geo / Specs here.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy