BSD Walla Sprocket bulky now that Eclat are able

now that Eclat are able to forge in a 3D shape they've eliminated the need for welding and therefore that weak spot

It's made from 6061-T6 aluminium that's both strong and durable with solid bolts throughout keeping the stem

Replacement chromoly driver for the Profile Z Coaster hub

Finished with brushed anodised surfaces and CrMo bolts keeping everything securely in place

BSD Walla Sprocket bulky now that Eclat are ableThe BSD Walla Sprocket is built tough, like a brick outhouse! Hence the all over brick wall graphic. Built from fully 3D CNC machined 7075 T6 alloy with a dual thickness construction that's 8mm thick at the edges and tapers to 6mm at the center to help save weight. A 15 16" center hole as standard can fit on all cranks with the supplied 19mm and 22mm top hat washers. ###section### Product Specs TYPE: Bolt On MATERIAL: Alloy WEIGHT: 90. 7g (3. 2oz)