To avoid customs charge problem for you, will declare low value for the package. Contact me by ebay message if you didn't receive in time If you have any concern after you got your order, let me know and I will fix as best as I can to make you a happy purchasing experience I accept paypal only Accept return/exchange within 2 weeks if you save the item in original condition 1 years of warranty for proper usage only Description Made of 7075-T6 Anodized Aluminum Alloy CNC Machined and Polished surface CrankArm length: 170mm Square Taper ISO BCD: 144MM 49 Teeth Only fit with Fixed Gear Chain: 1/2" x 1/8"