HELIKON 107 & C107sl

Price range: £895.00 through £1,095.00

While Evolve Aero is best known for its innovative Trispoke wheels, the Helikon 107 is built for riders who prefer a deep-section spoked wheel without compromises.

Replacing the Kronostok X (100mm), the Helikon 107 is our fastest spoked wheel to date—designed exclusively for time trial and non-drafting triathlon racing in light to moderate wind conditions. A deeper 107mm profile delivers maximum aerodynamic efficiency, while an intelligent design 37mm maximum external width improves stability and reduces wind buffeting at speed.

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Category: SKU: xw-1-2 Tags: Brand:

Description

A super-wide 37mm max outer and 25mm internal tubeless clincher rim has an optimal aerodynamic performance zone when using 28–32mm tyres, lowering rolling resistance and improving comfort and control—especially on imperfect road surfaces.

At just 780g (carbon spoke SL version), the Helikon 107 is exceptionally light for its depth, offering rapid acceleration and agile handling on flat, technical, or undulating courses. Advanced carbon fibre materials and modern moulding techniques ensure high lateral stiffness, low inertia, and uncompromised speed when every second matters.

IMPORTANT SERVICE INFORMATION!

Helikon C107 models are 20x carbon fibre / alloy bonded spokes and can be trued only via access through the rim bed spoke holes using an internal tool and not by the external nipples.

Helikon 107 models are 24x Steel CX Ray spokes and can be trued in the traditional way using an external nipple spoke key tool.

MAXIMUM RECOMMENDED TYRE PRESSURE (Do not exceed!)

25mm – 90psi / 6.2bar

28mm – 85psi / 5.8bar

30mm – 80psi / 5.5bar

32mm – 75psi / 5.2bar

Specification

Size 700c
Rim Depth 107mm
Internal Rim Width 25mm between hooks
Rim Width Max 37mm
Tyre Size Tyre size – 25mm to 32mm – Aero optimised for 28mm to 30mm
Thru Axle System 12*100mm front / 12*142mm rear
Freehub Drive 36t Ratchet System
Hub Evolve 200C – Alu 6061/7075 Black, Centrelock, F12*100mm / R12*142mm
Spoke Type C107 Carbon fibre bladed / 107 Sapim CX Ray steel black
Spoke Nipple Alloy, black anodised
Spoke Configuration 107~24f/24r C107~20f/20r
Bearings S&S / TPI : 107 & C107~F-6803 x2 / R-6802 x2 & 15267 x
Warranty 2 Years Manufacturer Fault

Weights

+/- 20g

Front Carbon Spoke C107 – 780g / Steel Spoke 107 – 870
Rear Carbon Spoke C107 – 875g / Steel Spoke 107 – 955g

Additional information

Option

Front Wheel, Rear Wheel

Model

107, C107sl

Delivery and Returns

Lead Time
There is a 1 to 6 weeks lead time for all Evolve Aero Wheels. There is a 1 to 10 days lead time on all accessories.
Returns
We are happy to offer an exchange or refund. Perhaps the item is not what you want, it doesn’t fit, or maybe you’ve just changed your mind. As long as your items are unused, in their original packaging and returned within 28 days of receipt, just send it back.
Please note, unwanted items are returned at the buyers expense.
If you return an item because it is not as described or it’s damaged, we will replace the item or issue a full refund by the payment method that was received.
Limitations of Returns

Warranty and Lifetime Crash Replacement Policy

In the unfortunate event of a crash resulting in such damage to your wheels that renders them unsafe for use we will help out by discounting the like for like replacement by up to 33% for the lifetime of your wheels under original customer ownership. Any shipping costs of return or replacement are not covered within this policy and are the responsibility of the customer.
What’s not applicable-
  • This replacement service does not carry over to subsequent owners and original proof of purchase is required upon application.
  • This service does not cover cosmetic damage or apply to general wear and tear from normal use such as (but not limited to) – snapped spokes, bearings or seals degradation.
  • Any shipping costs of return or replacement are not covered within this policy and are the customers responsibility.
3 YEAR WARRANTY
At Evolve Aero we endeavour to support our customers with excellent backup service in the unlikely event of a warranty related issue and resolve any problems in a timely manner subject to stock availability or lead times. Our support reputation relies on a satisfactory customer experience should things go wrong.
Your wheels carry a 3-year material defects and craftmanship warranty. This period applies rigidly from the date you receive your wheels. It does not cover crash or accidental damage, please refer to the lifetime crash replacement policy. Warranty does not carry over to subsequent owners and proof of purchase should be retained while in ownership. Warranty does not cover failure due to impact or improper use. Damage as a result of Incorrect- installation, adjustment or maintenance is not covered under warranty. Rider weight limits must be adhered to during the lifetime of the wheels- refer to the product page for maximum rider weight information. Any return shipping of wheels or import related costs- tax/duties etc are the responsibility of the claiming customer.
If you have a potential warranty claim and require further instruction or advice just get in touch by email – sales@evolveaero.com we’re here to help.
Limitations of Liability
To the extent allowed by local law, except for the obligations specifically set forth in this warranty statement, in no event shall Wave Lenticular Ltd. or its third party supplies be liable for direct, indirect, special, incidental, or consequential damages.
Limitations of Warranty
  • This warranty does not apply to products that have been incorrectly installed and/or adjusted.
  • This warranty does not apply to damage to the product caused by a crash, impact damage, abuse of the product, non-compliance with manufacturers specifications of usage or any other circumstances in which the product has been subjected to forces or loads beyond its design.
  • This warranty does not apply when the product has been modified.
  • This warranty does not apply when the serial number or production code has been deliberately altered, defaced or removed.
  • This warranty does not apply to normal wear and tear. Wear and tear parts are subject to damage as a result of normal use.
  • This warranty shall not cover damages caused by the use of parts of different manufacturers. This warranty shall not cover damages caused by the use of parts that are not compatible, suitable and/ or authorized by Wave Lenticular Ltd.

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