Alomejor One Piece Crankset Crank Arm Set with 170mm for Road Mountain Bike, (Bottom Bracket & Chain Ring Not Included)(Gold)

This crank arm set is made of premium aluminium alloy, hollow design, which is lightweight, adding no heaviness to bike. Standard machining, which ensures chain retention, increases service life, and reduces friction and noise. 170mm crank arm length without any overlap between crank arm and chain ring bolt. High strength and deformation , for long time use. It is an ideal replacement for bike repair, compatible with many bike . Features: 1. PREMIUM MATERIAL AND DESIGN: This crank arm set is made of premium aluminium alloy, hollow design, which is lightweight, adding no heaviness to bike. 2. LONG SERVICE LIFE: High strength and deformation , for long time use. It is an ideal replacement for bike repair, compatible with many bike . 3. EXQUISITE WORKMANSHIP: Standard machining, which ensures chain retention, increases service life, and reduces friction and noise. 4. NO OVERLAP: 170mm crank arm length without any overlap between crank arm and chain ring bolt and only fit for thread type single speed bikes . Specification: Material: Aluminium Alloy Color Options: Black; Red; Blue; Gold BCD: 104 mm Arm Length: 170 mm Fit for: Single Speed Only Weight: Approx. 715 g Package Included: 1 * Pair of Crank Arms 1 * Bottom Bracket Cover 4 * Bolts (Bottom Bracket & Chain Ring Not Included)

• PREMIUM MATERIAL AND DESIGN: This crank arm set is made of premium aluminium alloy, hollow design, which is lightweight, adding no heaviness to bike.
• LONG SERVICE LIFE: High strength and deformation , for long time use. It is an ideal replacement for bike repair, compatible with many bike .
• EXQUISITE WORKMANSHIP: Standard machining, which ensures chain retention, increases service life, and reduces friction and noise.
• NO OVERLAP: 170mm crank arm length without any overlap between crank arm and chain ring bolt and only fit for thread type single speed bikes.
• GUARANTEE: If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.