i have a 7 by 3 21 gear drivetrain right now. what do i have to do to figure out if this will work on my bike?

The cassette will not fit on a 7-speed hub. Replace the entire wheel with something compatible. Make sure the axle spacing matches your frame. You will also need to make this a 1 x 11. If you want to do a 2x11, get the option with the 11-42 tooth cassette. If you opt for the 2x11 , I would recommend the removal of the outer chainring, replace it with a chain guard to take up the outer step on the spider and protect your calf. This will give you a 32x11 top gear and a 22x46 low gear (I am assuming your crankset is a 22/32/42). If you opt for the 1x, you should just get a new crankset. An inexpensive one with a square taper should do the trick. I would suggest a 28 to 32 tooth front sprocket. Your choice depends on the terrain you plan to ride and your fitness. I noticed a response that says you need an XD adapter. I do not think this is the case. Get a Shimano 10/11/12 compatible hub and this cassette should slide right on.

ASIN	B08CZ4LGZF
Batteries Included?	No
Best Sellers Rank	#98,123 in Sporting Goods ( See Top 100 in Sporting Goods ) #322 in Bike Drivetrain Components
Bike Type	All Mountain
Color	Shimano M5100+KMC 126L
Customer Reviews	4.4 4.4 out of 5 stars (224)
Date First Available	1 January 2024
Item model number	M5100-CSM5100-51T
Manufacturer	JGbike
Material Type	Aluminum
Package Dimensions	21.8 x 21.6 x 14.2 cm; 1.62 kg
Size	11-51T Silver
Sport	Cycling

Deore M5100

细节

描述

规格

评论

常见问题