GANOPPER 152mm Mountain Bike Cranksets Square Taper MTB Crankset 8s Triple Crank Set 18 21 24 Speed Bicycle Chainset 152 with Chainwheel Bash Guard

Specifications: Teeth: 42T /34T / 24T, Speed: 24 speed (3 x 8 Speed),21 speed (3 x 7 Speed),18 speed (3 x 6 Speed) Crank length: 152mm/165mm/170mm BCD: 104mm(42T/34T) / 64mm(24T), square hole Material: 42T (Steel), 34T/24T steel. square taper BB .compatible 120mm~124mm Compatible Speed:6/7/8/9S,18/21/24/27 Speed Chain Line:48.5mm weight:approx 800g Suitable for most of 18/21/24 Speed MTB Mountain Bike. --------------------------------------------- 2 Years Quality Assurance ---------------------------------------------- Package Include: 1 x 24-34-42T Crankset (BB not included) 1x Plastic Chainguard 2x Plastic Crank Screw Dust Proof Cover FAQ Q: What is the size of crankset? A: 24-34-42T Q: What is the lenght on this arm? A: 3 sizes available ,152/165/170mm, please select proper crankset you need Q: Does this Crankset come with Bottom Bracket? A:No Q: What pedal size does this Crankset work with? 9/16 or 1/2? A: 9/16" Q: What is the BCD of this Crankset? A: 104BCD(34T ,42T), 64BCD(24T) Q: Is the crank arm removable? A: No ,it is Riveted Triple MTB chainset Q: Does this work on a square taper Crankset? A: It is a crankset made for square taper bottom brackets Q: What size bottom bracket should be used for mountain bike? A: 120mm~124mm