Just because you might have an older mountain bike doesn't mean it can''t get a little replacement part love. This Shimano Altus crank is a perfect part to replace your worn out triple crank on your 6, 7, or 8 speed bike. This particular crank has a 28-38-48T chainring combination, giving you plenty of gearing choices! It also features a bash guard to make sure that your replacement crank doesn''t need another replacement crank.
- 175mm crank arm
- 28-38-48T chainrings
- Bash Guard
- Bottom Bracket Not Included
- Black
Confused about bottom bracket standards and what it is you need? Here''s a comprehensive look at the subject:
The Bottom Bracket (Un)Standard blog post.