Ultralight Road Bike Crankset With Hollow Tech Arm And Bottom Bracket Sizes 160 165 170mm 3 Bolt Direct Mount GXP Compatible For Road Gravel And Folding Bikes CNC Aluminum Construction Bulletproof For Speed And Smooth Pedaling

Ultralight Hollow Tech Crankset with GXP BB - 1 Set
✔️ 160/165/170mm options, 3-bolt direct mount, GXP compatible

This ultralight road bike crankset is CNC machined from 7005 aluminum alloy with a 7075 shaft, built for speed and smooth pedaling on road, gravel and folding bikes. It includes 1 crank arm set, 1 bottom bracket, 4 chainring bolts, and an exquisite box for safe shipping. Not for mountain bikes.

✅ Material: CNC machined 7005 aluminum crank arms and 7075 shaft
✅ Weight by size: 467g±10g (160mm), 485g±10g (165mm), 499g±10g (170mm)
✅ Bottom bracket: BSA, 24 mm diameter, 95 mm length, about 100 g
✅ Mounting: 3-screw direct mount compatible with GXP and clearance ring

💡 What is a road bike crankset used for and why pick this setup?

This handy component helps convert pedal motion into forward propulsion with strong, smooth power transfer. - Improves pedaling efficiency on paved roads - Offers 160/165/170 mm arm options for a precise fit - Includes bottom bracket and mounting hardware for quick, easy install