The Lightest Integral Crankset and

Bottom Bracket Assembly!

110 BCD Spyder, Extralite chainrings

KEY FEATURES:
  • Weight: 430 grams without chainrings,
    530 grams with Extralite chainrings, 580 grams with 7075-T6 chainrings
    (110 BCD 34x50, 170mm arms SL version, ceramic bearings)
  • 100% hollow Unifiber integrated arm/spindle high pressure carbon molding
  • Super precise ABEC-5 stock steel bearings 100% filled with waterproof grease
  • Optional super smooth ABEC-5 hybrid ceramic bearings with low friction seals 100% filled with high performance low friction grease.
  • 7075-T6 CNC machined spindles, cups, and pedal fittings
  • 6AL 4V Ti spindle center bolt
  • Hard anodized spindles, cups, and spyder
  • Increased Strength & Stiffness compared to existing cranks
  • Length: 160mm, 162.5mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm,
    177.5mm, 180mm, 182.5, 185mm
  • Adaptability: Standard Road & MTB Bottom Bracket shells with BSA (English) threads, 68mm (Road), 68 or 73mm (MTB)
  • Spyder sizes: 110, 130, and 94 MTB double;
    64x104 MTB and 74x130 Road triple.
  • Q factor: Road double; 149mm with pedal spacer, 145mm without
                MTB; 169mm with pedal spacer, 165mm without
  • 220 pound rider weight limit (SL version)
    280 pound rider weight limit (HD version, 20 grams heavier)
  • Removable, interchangeable spyders
  • Compatible with Quarq CinQo power spider (www.quarq.us/Spiders/CinQo.html)
  • Made in USA
  • Patent awarded

 

     

                            110 BCD spyder with 7075 chainrings                                                                                Coupling details

 


  

                                    130 BCD Aluminum Spyder                                                                               130 BCD Carbon Spyder, more aero and 15 grams lighter

 

   

                                        94 BCD 2x9 MTB Spyder                                                                         Available without logo and/or without spyder

 

Currently shipping all Road cranks, MTB cranks will be available shortly.

Lightning Carbon Crank, all with bottom bracket MSRP
No spyder or chainrings $580
With aluminum spyder, no chainrings $640
With carbon 130 spyder, no chainrings $720
Double crank with 34x50 7075-T6 chainrings, alum spyder $720
Double crank with Extralite chainrings, alum spyder $930
Ceramic bearings, less friction and 10 grams lighter +$50

   Ceramic bearings

 

"The Lightning shifting was actually better (with Stronglight Zephyr rings, 50/36 and Red FD) than it was on my Campag Ultratorque non-compact set-up:
shifting between rings was a little quicker and I never dropped the chain off the inside, which happened very occasionally with the Campag." Graham B.

Crank Installation Procedure .pdf