SUBSTANCE XL V2 CRANK
The updated Substance XL V2 crankset, now featuring a redesigned boss made with using investment casting. This new boss design sits seamlessly flush with the crank arm, completely eliminating sharp edges around the ankle area.
*Now available in a super short 160mm length for added heel/peg clearance on short frames.
BSD Mid 24mm bottom bracket also included.
![BSD Forever](http://eu.bsdforever.com/cdn/shop/files/bsd-website-productpromobanners-cranks-substancexlv2-d_copy_small.jpg?v=1614771035)
![files/bsd-website-productpromobanners-cranks-substancexlv2-m.jpg](http://eu.bsdforever.com/cdn/shop/files/bsd-website-productpromobanners-cranks-substancexlv2-m.jpg?v=1614770492)
![](http://eu.bsdforever.com/cdn/shop/files/bsd-techspecs-cranks-substancexlv2_1100x.jpg?v=1614770452)
Material | Heat treated 4130 chromo |
Length | 160mm / 165mm / 170mm / 175mm |
Spindle diameter | 24mm |
Weight | 1.90lbs |
Design Features
![](http://eu.bsdforever.com/cdn/shop/files/bsd-designfeatures-cranks-substanceXL-v2-boss_600x335_crop_center.jpg?v=1614770453)
Flush Boss Design
We've designed the Substance XL V2 crank arm with an invest cast boss that sits super flush eliminating sharp edges that can whack your ankles.
![](http://eu.bsdforever.com/cdn/shop/files/bsd-designfeatures-cranks-substanceXL-v2-axle_600x335_crop_center.jpg?v=1614770453)
Oversized Hollow Spindle
The 24mm diameter spindle is stiffer and stronger but being hollow, does not add any extra weight to the cranks compared to 22mm versions.
![](http://eu.bsdforever.com/cdn/shop/files/bsd-designfeatures-cranks-substanceXL-V2-arm_600x335_crop_center.jpg?v=1614770453)
Rectangular Arms
The Substance XL V2 crank features heat treated 4130 chromoly arms with a rectangular cross section for increased stiffness and grindability.