Rotor Bike Components has developed a specific BB30 & BBright crankset based on its successful 3D crank, to be the perfect complement for Cervelo's R5 frame, yet 100% compatible with any BB30 or classic BSA threaded frame on the market.
ROTOR 3D+ crank: a lightweight, purebred performance aluminium crank: 476g for 170/130 BCD (Without BB and chain rings).
3D+ 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 optimisation of wall thickness, improving both the weight and the weight-rigidity ratio of the crank arm.
High precision bearing pre-load adjustability through a compression ring with locknut.
Your chainset must fit onto your bottom bracket! There are currently four chainset/bottom bracket interfaces that you're likely to come across. If your bottom bracket is made by Shimano and it has splines, then you need an Octalink chainset. If your b/b is NOT made by Shimano and it has splines, it's almost certainly ISIS. There are a very few non-Shimano chainsets with Shimano Octalink interfaces so, to be sure, count the splines - ISIS has 9, Octalink has (surprise, surprise) 8. No matter which brand of b/b you have, if it has a square interface, it will require a traditional square taper chainset. If you have one of the new Hollowtech II systems, you will need to choose the exact chainset that matches your bottom bracket. Most MTB chainsets are now 9-speed compatible but these will work with an 8-speed system.
ROTOR’s trademark products integrate our signature “out-of-the-box” engineering solutions with function-per-feature philosophy. Their in house manufacturing capacity and know-how offer the highest possible quality to cyclists, whether they are one of our world champions or a weekend warrior.
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Wiggle Ltd. 3 Optima, Northarbour Spur Portsmouth, Hampshire, PO6 3TU, United Kingdom /
Company No: 2667809 /
VAT No: 884 2571 94
There are no facilities for customer collections at this address.
Executive Director: Stefan Barden.