Rotor inPower is here!

Rotor products are engineered to lend maximum speed, efficiency and comfort to your cycling experience. Rotor achieves this by combining leading-edge design principles with precision manufacturing techniques for each their products.

Visit their website for complete product line and products details.

Below are their most popular items. Click on images to be redirect to the manufacture’s website for complete details.

After visiting their site, send an email with any product questions, availability, and current pricing. You will not be disappointed.

Rotor Q Rings are available for in the Lab demos.

Rotor Bike Components



Q-Rings increase your power by emulating a Rotor System crankset in the power stroke and by minimizing the intensity of the "dead spot" zones. By extending the time you spend in the power stroke (where 90% of all power is produced) and smoothly accelerating the legs through the critically weak "dead spots".

Road Compact          

Road Standard

MTB double

MTB Triple, XTR

MTB Triple, non-XTR

CX double

MSRP: Sets Starting at $265

Aero or Standard

Sold individually or as a set

Watch the video: Science be Q RIngs.

Other Rotor Components Available:

  1. Bottom Brackets

  2. Chains - 9 and 10 speed, and chain catcher

  3. MTB Stems and Handle bar

  4. Individual ROTOR RS4/RS4X Round Chainrings

  5. SP1 Seat post  and SD1 Saddle

  6. Rotor apparel. Active and casual.

Refer to Rotor's website for complete product line and additional description/options.

Please email us with your specific needs and latest pricing and/or specific shipping charges.

Read my Rotor review with screen captures on my blog.

Q RIngs

3D+ Cranks

3D Cranks

3D TT/Aero Cranks

non compact

Rotor Returns and Exchanges

All of our products have a 30-day guarantee (Closeouts excluded - please be sure to read the information on each closeout item to see how this policy changes). If you are returning an item, it must be in its original packaging and have its original tags. If a product has been used you must get a return authorization. We look at used items on a case-by-case basis, though our standard policy is to only accept returns on used items if there is a defect. If requesting an exchange, we do cover USPS or ground shipping on the new item being sent to you (excluding closeout items and international orders), but you are responsible for all return shipping to our location. Please allow 7-14 business days to process your exchange/refund. If an exchange is needed sooner, please contact customer service for alternate options. Within the first 30 days, please follow these procedures to ensure a prompt replacement, refund*, or credit.

3D Cranksets: Has a specific BB30 & BBright crankset based on its successful 3D crank, to be the perfect complement for Cervélo´s R5 California frame, yet 100% compatible with any BB30 or Classic BSA threaded frame (using special ROTOR “BSA30” BB cups) on the market!

Prices do not include shipping & handling and/or CA tax if ship to a CA address.

Prices subject to change without notice.

The Lab accepts cash, check, electronic transfer, money order, and credit cards.

All credit card orders/payments subject to an 1.5% transaction fee.

We ship only after funds have cleared.

How to avoid Pay Pal fees with fund transfer.

Please email us for latest pricing, inventory and/or specific shipping charges.

Q-Rings and QXL

3D, 3D+ and TT/Aero Cranksets

3D+ Cranksets: Is light-weight, purebred performance aluminum crank: 476 g for 170/130 BCD (w/o BB and chain rings). cranks have an improved version of our proprietary “Trinity Drilling System” technology. Due to the larger axle-crank contact area of a BB30 crank, all three holes can be drilled from the axle side of the crank arm, allowing for further optimization of wall thicknesses, improving both the weight and the weight-rigidity ratio of the crank arm.

TT/Aero and Track 3D Cranksets: Striking aero spider design with super light reinforced structure increases stiffness and improves aerodynamics.

Road - double Compact and Standard

MTB  double and triple

Time Trial/Aero - double Standard and Compact

Track - Compatible with all 144 BCD Chain rings.

165 to 175mm crank length

Steel or titanium spindle

24mm and 30mm BB systems compatible

MSRP: Starting at $400

Chainrings sold separately

PedPowerPerform Lab has the ability to credit card’s directly.

This service is provided by PayPal, so you know your credit card information will be secure. No PayPal account necessary to use this feature.

Once we receive your order via email, we will send an invoice. You then enter your invoice number into the Pay Now text field and then hit the pay now button. You will be redirected to PayPal where you will input your credit card information for order completion.

Revolutionize your training with ROTOR Power. ROTOR’s patented POWER meter crankset will improve your training quality and experience. And at just 30g more than the standard 3D+ crank, it’s probably the lightest power measurement option out there. The POWER brings scientific knowledge to the road by combining two proven products: ROTOR’s 3D+ crank and the respected MEP lab power measurement system by AIP. With this rich heritage, it’s clear that the ROTOR POWER isn’t just “any old power meter”. The POWER is in fact two, super-accurate, independent power meters – one left, one right. This gives you quality data no other system can provide:

  1. Individual left & right “power balance” measurement.

  2. Independent positive and negative power output.
    Unsurpassed accuracy due to symmetrical crank
    deformation with 8 strain gauges
    (no need for extensive calculus or data filtering).

  3. ANT+ compatibility.

  4. Easy battery replacement.

  5. Standard Micro Adjust Spider (MAS) for
    fine-tuning your Q-Ring position.

  6. 30 mm UBB axle design will allow it to be installed
    on almost any bike – regardless of its 24 or 30 mm BB system.

  7. Standard or Compact

With useful, functional information, this is the power measurement product we’ve all been waiting for.


  1. Weight: 505g - 527g (depending on crank length and BCD)

  2. Lengths: 170mm, 172.5mm, 175mm

  3. Construction: 100% CNC machined, T6 7075 crank arms with trinity drilling. Black anodized polished finish with laser graphics. Aero MAS spider, allowing finer Q-Ring setup.

  4. Technical Data: 148 mm Q-Factor, 43.5mm Chain line / CR2477B lithium battery / ANT+ communication.

  5. Compatibility: Ultra stiff 30 mm Aluminum UBB axle; compatible with BSA, ITA, BB86, BB30, BB30 PF, BBRight and BB386 Evo frames. For all 130 BCD 10& 11 speed, oval & round chainrings.

MSRP: Sets starting at $2,350. LT version now available starting at $1,490

Chainrings sold separately

Watch the video: Rotor Power Presentation (English/Japanese).

Rotor Power Cranks and the new LT version.