Features:

* M15 crank fixing bolt for Octalink for BBs; thread diameter 15 mm; total length ~21 mm; threaded section 12 mm; weight 19 g; sold individually (bulk, no retail box); for repair and replacement.

* High compatibility with for Octalink; precisely matches OEM M15 thread spec; for perfect for fit for ES25, ES30/300 bottom brackets.

*size replica with clean, smooth threads; installs without grinding or mods; locks crank securely for wobble-free riding and stable power transfer.

*Sold as single loose piece; ideal for shop stocking, daily bike maintenance, and outdoor swaps; ultralight 19 g will not add crank load.

*mult-fit crank locking spare for mountain bike, , and road bikes using for M15 for Octalink for BBs; ideal to replace worn, damaged, or stripped bolts.

Specifications:

*Product Name:Bike M15 Crank Bolt

*Material:metal

*Size: approx. M15 (thread diameter 15 mm)

Total bolt length approx 21 mm, threaded section length approx 12 mm

*Color:silver and black

*Weight: about 19g

Package Content:

1 x Bike M15 Bolt

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data(1cm=0.39inch

We accept payment via Paypal only.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed Paypal addresses. Please comfirm that your paypal address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to UK; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.