Sram PC-951 9 Speed Chain Youth Product Topeak think of even the

Topeak think of even the smallest details when creating a new product right down to the mesh retainer inside the opening flap and the zipper that can not rattle loose causing you to loose the bags contents

and this universal computer mount is no exception

if you've already got a set of nice disc brakes with Centerlock rotors

Front single chainring only

will not work for Road use

Sram PC-951 9 Speed Chain Youth Product Topeak think of even theSRAMs most economical 9 speed PowerChain II. High quality shifting performance. Chrome Hardened rivet pins for increased durability, grey coloured plates, and the PowerLink "No weakest link" closing system. Features and specifications: Compatible Gears : 9 Closing Link : PowerLink Weight : 308 grams (114 Links) Supplied length : 114 Links Outer Plate : Grey Inner Plate : Grey Pin Treatment : Chrome Hardened Rivet Type : Step Recommended Group : X. 7