
Hands of Hope
Your Purchase does good, gives back and makes a lasting impact. 5% of profits of all products is donated to the Joyce Meyer Hands of Hope Initiative. No cost to you.
Joyce Meyer Ministries - (https://joycemeyer.org/)
Homes on Heads
With Your Purchase of any Helmet, you contribute to placing more Homes on Heads. Make a lasting impact to those who are homeless, or who may have lost their homes due to any national disaster. 5% of profits of helmets gets donated to the Joyce Meyer Ministries who will help us with this Initiative. No cost to you.
Joyce Meyer Ministries - (https://joycemeyer.org/)
SPEEDLAB ships from Monday to Friday with the exception of public holidays. We ship complete orders only, i.e. the dispatch usually takes place as soon as all ordered items are ready for dispatch. Please contact the SPEEDLAB service team if you wish a partial delivery.
Carriers
Depending on destination country, package size, volume and weight, SPEEDLAB ships with the carriers German Post, DHL, German parcel service, DPD, USP. Deliveries of bulky goods, for example complete bicycles, will be handled by selected forwarding companies.
For return shipments SPEEDLAB cooperates with German Post, DHL and DPD. Large bulky goods like bicycles will be picked up by a forwarding company.
In Germany and most European countries the are shipped with DHL, Hermes, DPD, UPS, German Post.
SHIPPING PRICES
STANDARD
FOR PARTS & CLOTHING (DOES NOT APPLY FOR BIKES SHIPMENT)
- Germany 5,99 Euro DHL / DPD / Hermes / German post
- Rest of Europe: 13,99 Euro (DHL, DPD, Hermes)
- Rest of world: 29,99 Euro DHL
- Cash on Delivery + 4,9 €
EXPRESS SHIPMENTS
For all items marked with this symbol, which are ordered on business days from Monday to Friday by 3 p.m. (CET), we offer the DHL Express shipping option or UPS for selected delivery countries. The DHL Express&UPS option is subject to an additional surcharge. It can be selected during the ordering process, provided that all items in the shopping cart offer the Express option. In addition the DHL Express option must be available for the selected delivery adress.
An order within the EU usually arrives the following business day. Depending on the postal code of the delivery address, longer parcel delivery times may occur.
FOR PARTS & CLOTHING (DOES NOT APPLY FOR BIKES SHIPMENT)
- Germany 15 Euro (DHL, UPS, TNT)
- Rest of Europe – 49 EURO (DHL, UPS, TNT )
- Rest of world – on request
In-stock items will be shipped within Germany in 1-2 working days, within Europe and worldwide in 1-3 working days. Unfortunately the delivery at a certain date given by you is not possible due to logistic reasons.
Should the ordered item not be in stock, the delivery time is extended analogue to the delivery in our warehouse. Information regarding the availability can be obtained at +49-7022-9-777-818 or info@speedlab.shop
Please note: The ordered goods may be subject to a partial delivery.
Import Taxes, Customs Duties and Fees / National VAT
The indicated prices including VAT. In addition to the calculated SPEEDLAB shipping costs customers not living in the EU have to pay the national VAT and duty in their country for the imported goods.
Transport Damage
If you receive a damaged shipment please refuse the receipt if possible. Anyway, please get in touch with the Bike24 service team by e-mail or phone as soon as possible. We will be happy to solve the issue.
RETURNS
The SPEEDLAB team will do its best to fulfill your change requests.
The wish to cancel must be declared within 14 days after receipt of the goods. The return must take place within 14 days after the declaration of the cancellation.
Before the actual dispatch of your order, it can still be canceled. Please send us your request as soon as possible using the contact form or call us by phone. Should the payment have been charged already, it will be refunded in a timely manner.
Pack everything you want to return to SPEEDLAB carefully and include your order number. Remove the old shipping label and attach the return label to the package. You can return the package at DHL and Hermes stations. For all other countries: Please contact us with your return request and our customer service will arrange the process. Usually, SPEEDLAB covers the return costs.
A return will be processed at SPEEDLAB within a few working days. Once your request has been successfully processed it will be confirmed by e-mail. A possibly necessary refund will be processed directly afterwards.
Carbon gravel traveller

Dropped asymmetric chainstay
The non-drive chainstay has 10% increased area to increase strength and better distribute braking forces.To accommodate a wide range of chainring sizes, the drive side chainstay is dropped to increase clearance.Rectangular chainstay profile tapers down toward the dropout, for absolute stiffness at the bottom bracket, while allowing a degree of dampening at the dropout.

Carbon used – type and benefits
The structure is mainly composited of T700 UD carbon fibre. Offering equilibrium in stiffness to strength ratio.UD carbon fibre has absolute strength in the direction of the fibre. Strategically controlling the fibre lay-up, produces a matrix that is stiff where desired and strong where necessary, with minimum weight addition.The frame is finished in a 3K Twill weave for a robust composite surface that can withstand any demands exerted by the rider.

WHY IT’S BEST.
- The flared handlebars means your wrist positioning is more natural, also adding stability and leverage while climbing and descending in the hoods.
- The Siablo CF has 6, yes 6, waterbottle or accessory mounts. Go further on a single fill, or load up and go touring
- A Flex Seatstay conceals a degree of road vibration on the dropout side, while being stiff for power delivery at the BB side.
- The Flex seatpost adds some comfort, so you can keep going for longer.
- The CF is compatible with both 700C large volume tyres and 650B tyres. It is designed to fit a maximum size 700 x 42C and 650B x 2.0” tyre.
- Siablo CF is designed for wide chainring compatibility, meaning that you can run what suits your terrain or riding preferences.
ENGINEERING NOTES.

CARBON USED – TYPE AND BENEFITS
The structure is mainly composited of T700 UD carbon fibre. Offering equilibrium in stiffness to strength ratio.UD carbon fibre has absolute strength in the direction of the fibre. Strategically controlling the fibre lay-up, produces a matrix that is stiff where desired and strong where necessary, with minimum weight addition.The frame is finished in a 3K Twill weave for a robust composite surface that can withstand any demands exerted by the rider.

DI2 COMPATIBILITY AND INTERNAL ROUTING
All cable routing on the frameset is internal, including the fork. Cables are out of the way, resulting in a sleek look that protects cables from debris ingression.With three cable entry ports, the frame supports the brake hose, rear and front gear cable, or dropper post in 1X configurations.If mechanical shifting is not up to your standard, rest assured that the frame is compatible with Di2 and AXS electronic groupset.

DROPPED ASYMMETRIC CHAINSTAY
The non-drive chainstay has 10% increased area to increase strength and better distribute braking forces.To accommodate a wide range of chainring sizes, the drive side chainstay is dropped to increase clearance.Rectangular chainstay profile tapers down toward the dropout, for absolute stiffness at the bottom bracket, while allowing a degree of dampening at the dropout.

FLARED HANDLEBARS
The flare on the drop allows for a more natural interface between hand and handlebar.The 16° flare increases clearance between the hoods and wrist, when riding in the drops, allowing for adequate clearance to navigate the bike through demanding terrain.

FLEX SEAT POST
Light and sturdy 3D forged seat post, with adjustment from -5° to +18°. Leaf spring inspired head design, that conceals a degree of road vibration for a smoother feeling riding experience.

GRAVEL FOCUSED GEOMETRY
The wheelbase of the frameset is semi-short to retain a race capable bike, with good weight distribution under load.A slack head angle makes for a terrain capable front end that will roll challenging obstructions.The steeper seat angle aids in ascending more efficiently, with better power transfer at variable gradient increase.

SBC FORK – FEATURES AND DESCRIPTION
The SBC Fork has all-round performance, while retaining absolute functionality. Equipped with fender mounts to protect both rider and components from unwanted debris spray in wet conditions.Fitted with bottle bosses on both stanchions, it greatly increases hydration capacity of the frameset.The bosses also double up as pannier mounts to increase load capacity of the Siablo CF.

THRU AXLE DROPOUTS
Thru-axles effectively bolt the wheel to the frame or fork. By comparison, QR systems only slot in place, and compress the dropout to retain the wheel.The increased strength and stiffness of thru-axles can be attributed to both the increase in effective engagement area and the fixing mechanism to the dropout.The thru-axle system is significantly safer, with fewer point for potential failure.

WHEEL COMPATIBILITY + WHEEL CLEARANCE
The frameset is compatible with both 700C large volume tyres and 650B tyres.It is designed to fit a maximum size 700 x 42C and 650B x 2.0” tyre.For long distance riding, over moderate to easy terrain; 700C tyres are recommended. While for shorter, demanding terrains, 650B tyres will be the best option.
SPECIFICATIONS.
DRIVETRAIN | |
Crankset | SRAM Force1 XSYNC 42T |
Cassette | SRAM CS XG 1150, 10-42T |
Rear Der | SRAM Rival 1, 11 spd, Long Cage, 42T Low gear Capacity |
Shifters | SRAM Rival Integrated with brake levers |
Bottom Bracket | BB PF30 |
SUSPENSION | |
Fork | SB Advanced Dynamics Carbon Fork, 12mm T/A dropouts, Disc mount |
WHEELS | |
Hubs | Alex Sealed Bearing hubs, 100mm x 12mm Front, 142mm x 12mm R |
Rims | Surface 700c x 21mmWTB Resolute 700 x 42C, Tan Sidewall, Dual DNA Compound, LW Tubeless Casing |
Tyres | |
COCKPIT | |
Seatpost | Surface Alloy 27.2mm Dia, 350mm, Laser markings |
Saddle | Surface Gravel, Ti Rails |
Handlebar | Surface Alloy, 31.8mm Oversize, 70mm Reach, 120mm Drop, Width specific to size |
Stem | Surface Alloy 7deg rise, Lenght specific to size |
FRAME | |
Frame | SB Advanced Dynamics Carbon Gravel Frame, Tapered HT, 142mm T/A dropouts |
BRAKES | |
Brake set | SRAM Hydraulic Disc Brakes |
WEIGHT | |
Weight | 8.82kg |
Weight Limit | 120kg - combined weight of bike and rider (including all kit). |
Disclaimer: Due to the nature of bike manufacturing, specification, finishes and price may be subject to change without prior written notification.
FIND YOUR FIT.

GEOMETRY


FAQ.
-
What type of terrain is the Siablo CF suitable for?
The Siablo CF is best suited to on-road and light off-road use.
-
What is the maximum tyre clearance of the Siablo CF?
The Siablo CF has a maximum tyre clearance of 42C.
-
Can I fit 27.5" wheels to the Siablo CF?
Yes, the maximum clearance is 1.8".
-
What is the low gear capacity for the rear derailleur?
The derailleur low gear capacity is 42T.
-
What type of brakes does the Siablo CF have?
The Siablo CF has hydraulic disc brakes.
-
Can I fit fenders or a rack to the Siablo CF?
Yes, the Siablo CF have mounts suitable for fenders and a rear rack.
-
What is the weight limit on this bike?
The weight limit is 120kg. That includes the weight of the bicycle.
REVIEWS.
Customer Reviews
MEDIA REVIEWS.

Silverback
The Siablo CF designed with the focus on gravel riding, utilizing a brand new carbon frame. The CF is a lightweight bike that exceeds the broad demands put on the gravel category.
Read More